Nautic Partners

Nautic Partners is a middle-market private equity firm focused on North America. It targets investments in healthcare, industrials, services and outsourced services, industrial products and manufacturing, and related media and communications sectors. The firm pursues growth equity, add-on acquisitions, buyouts, recapitalizations, and opportunities in industry consolidations, often acting as lead investor with either minority or majority stakes. Typical transactions range from roughly $25 million to $250 million in equity, with portfolio companies having EBITDA in the mid-single digits to tens of millions and sales in the tens to hundreds of millions. Nautic emphasizes partner- and management-led initiatives to drive value in areas such as distribution, manufacturing, healthcare administration, outsourced services, and specialized industrial technologies. Founded in 1986, Nautic is based in Providence, Rhode Island, and supports management teams through capital structures and strategic growth initiatives.

Cole S. Aldrich

Associate

Joseph E. Anderson

Principal

Andrew C. Brewster

Principal

Brian P. Brown

Vice President

Bernard Buonanno III

Managing Director

Christian Capello

Associate

Christopher Corey

Managing Director

Christopher Crosby

Managing Director

Carl Culicchia

Principal

Alexander M. Ericksen

Associate

Johannes Essl

Senior Vice President

Keith Farrow

Managing Director, Healthcare

David B. Faust

Vice President

Greg K. Fligor

Associate

John A. Gannon

Senior Associate

Christopher J. Gorman

Senior Vice President

Nicholas B. Harker

Associate

Scott Hilinski

Managing Director

John D. Hodson

Senior Associate

Sambhav Jain

Analyst

Fielding W. Jenks

Senior Vice President

Raghav Kapur

Senior Associate

John Marcos III

CFO

John L. Marcos III

CFO

Stephen G. Marino

Associate

Samuel G. Mott

Senior Vice President

Garrett M. Obermeyer

Associate

Mark C. Perlberg

Managing Director

Christopher Pierce

Managing Director

Milena E. Tantcheva

Managing Director

Daniel A. Taylor

Associate

Nik Tikoo

Vice President

Christopher Vinciguerra

Managing Director

Blake L. Weir

Senior Associate

Sean Wieland

Managing Director

Shahan Zafar

Managing Director, Investments, Services

46 past transactions

Proud Moments

Acquisition in 2025
Proud Moments provides quality, individualized therapy to the autism spectrum through commercial insurance plans.

Berry Global - Specialty Tapes Business

Acquisition in 2024
Berry Global - Specialty Tapes Business is a unit of Berry Global that provides performance solutions for various applications and industries.

SurfacePrep

Acquisition in 2024
SurfacePrep is a distributor specializing in surface enhancement solutions, including abrasive products, specialty ceramics, and surface finishing equipment. The company serves various sectors within the industrial landscape, supplying specialty abrasives to manufacturers involved in casting, metalworking, stamping, machining, forging, remediation, coating, and paving. By providing these essential materials, SurfacePrep supports its clients in effectively executing their surface finishing projects.

Angels of Care Pediatric Home Health

Acquisition in 2024
Angels of Care Pediatric Home Health is a specialized nursing care provider focused on delivering home health services to children and young adults. The company offers a range of services, including private-duty nursing care and skilled therapy, which encompasses occupational, physical, speech, and respiratory therapy. Additionally, Angels of Care provides flexible family support and personal assistant services. By prioritizing a compassionate and professional approach, the organization aims to create a nurturing environment for its clients, ensuring they receive comprehensive care tailored to their individual needs.

Tabula Rasa Healthcare (formerly CareKinesis)

Acquisition in 2023
Tabula Rasa Healthcare, formerly known as CareKinesis, specializes in state-of-the-art medication management solutions that leverage technology, science, and services to enhance the quality of care, reduce costs, and mitigate risks associated with ineffective medication plans. Their innovative approach aims to optimize medication therapy for improved patient outcomes.

NHN Edu

Series B in 2022
NHN Edu Corp. is an online educational services provider based in Seongnam, South Korea. The company specializes in designing and developing web and mobile platforms that enhance the educational experience. Its key offerings include IMS School, IMT, Union, and Pink Diary, which support teachers in managing classes and facilitating communication with parents. These platforms assist educators in monitoring student behavior and creating an effective learning environment. NHN Edu is committed to improving the quality of education through innovative technology solutions.

Security On-Demand

Acquisition in 2022
Security On-Demand specializes in advanced cybersecurity solutions. Powered by ThreatWatch, its fifth-generation analytics platform, it offers managed security services including network, user, and asset behavioral analysis, threat detection, and round-the-clock security monitoring.

Aurora Plastics

Acquisition in 2021
Aurora Plastics, Inc. is a manufacturer of PVC compounds available in both powder and pellet forms, catering to a wide array of plastics applications. The company specializes in rigid and cellular foam PVC, producing a diverse range of products, including exterior weatherable RPVC, interior grade RPVC, cellular foam RPVC, and PVC/acrylic alloy capstock. Its offerings also encompass injection molding, tolled, purge, and custom compounds. These products serve numerous industries, including appliance manufacturing, construction, furniture, HVAC, and recreational vehicles, among others. Aurora Plastics markets its products through sales representatives across the United States and Canada. Founded in 1997, the company is headquartered in Streetsboro, Ohio, and operates production facilities in Streetsboro and Welcome, North Carolina.

VC3

Acquisition in 2021
VC3 is a provider of managed information technology services and solutions, primarily catering to municipal governments and mid-market businesses. With over 20 years of experience, the company offers a comprehensive suite of services, including managed IT services, private cloud hosting, hosted VoIP, and the development of custom web applications. VC3 focuses on enhancing the automation and productivity of its clients' business processes by integrating advanced technologies with the expertise of its engineers, programmers, and support specialists. The company's commitment to evolving with technological changes ensures that it continues to meet the diverse needs of its clients, helping them achieve greater productivity and results.

American Renal Associates

Acquisition in 2020
American Renal Associates is a provider of dialysis services in the United States, specializing in outpatient and inpatient treatments for patients with chronic kidney failure and end-stage renal disease. Founded in 1999 and headquartered in Beverly, Massachusetts, the company operates dialysis clinics through joint venture partnerships with nephrologists. As of December 31, 2019, it managed 246 clinics across 27 states and the District of Columbia, treating approximately 17,300 patients. In addition to traditional in-center dialysis, American Renal Associates offers home hemodialysis, peritoneal dialysis, and nutritional consulting to help patients manage their conditions and avoid complications associated with kidney disease.

Harrington Industrial Plastics

Acquisition in 2020
Harrington Industrial Plastics is a distributor of industrial piping products headquartered in Chino, California. The company specializes in providing a range of piping accessories, tubing, hoses, and pumps designed for corrosive and high-purity applications. With a focus on meeting industry requirements, Harrington emphasizes high standards of craftsmanship and product reliability. The company is supported by a dedicated, technically skilled staff and offers services across nearly every major market in the United States. This commitment to quality and service has been instrumental in the company's success.

Spartech Corporation

Acquisition in 2019
Spartech Corporation, together with its subsidiaries, operates as an intermediary processor of engineered thermoplastics, polymeric compounds, and concentrates. It operates in three segments: Custom Sheet and Rollstock, Packaging Technologies, and Color and Specialty Compounds.

LindFast Solutions Group

Acquisition in 2019
LindFast is the leading high-touch master distributor of specialty fasteners in the North American market and is a vital supply chain partner and superior sourcing solution to a broad based of distribution customers.

Mikart

Acquisition in 2018
Mikart, LLC is a contract development and manufacturing organization based in Atlanta, Georgia, specializing in the pharmaceutical industry. Established in 1975, the company offers a comprehensive suite of services that includes product development, contract manufacturing, and packaging. Its product development capabilities encompass pre-formulation, formulation development, method development, process optimization, scale-up, and product application support. In terms of manufacturing, Mikart produces a variety of dosage forms, including tablets, capsules, soft-gels, non-sterile liquids, and powders/granules, while also handling controlled drug substances and clinical trial supplies. Additionally, its packaging services range from bottle filling and blister packaging to pouch/foil strip packaging and cartoning/tray packaging, enabling clients to efficiently bring their pharmaceutical products to market.

Innervate

Series A in 2018
Innervate is a customer experience platform that provides plug-and-play orchestration for unlimited CX use cases across any channel. Its Dynamic Customer Experience Orchestration connects with existing systems, data sources, and teams via an open network architecture, requiring no coding to start and scale. The platform enables rapid market-ready CX use cases, leveraging customers' current investments to deliver cross-channel experiences, boost engagement, and improve brand visibility.

Endries International

Acquisition in 2017
Endries International distributes a broad range of industrial supplies, including fasteners, hardware, chemicals, electrical supplies, and safety equipment, primarily serving original equipment manufacturers worldwide.

LDI

Private Equity Round in 2016
Leehar Distributors, Inc. provides pharmacy benefits services for health insurance agents, brokers, and consultants; third party administrators; and self-insured organizations in the United States. It offers disease management, therapeutic substitution, mail order convenience and support products, an integrated specialty bio-injectable program, medical pharmacy claims re-pricing, oncology center support, and home infusion therapy. The company’s services include specialty pharmacy cost management, mail-order pharmacy, generic drug education, step therapy, and formulary design. It also administers prescription drug programs for unions, HMOs, brokers, and self-funded employers. The company, through its online RxPortal and Health Envelope programs, provides plan information, patient education, and wellness programs to enhance the health and well-being of prescription plan members. Leehar Distributors, Inc. was founded in 1967 and is based in Creve Coeur, Missouri. It also has satellite offices in Kansas City, Missouri; Phoenix, Arizona; and Tulsa, Oklahoma.

Vantage Mobility International

Acquisition in 2016
Vantage Mobility International (VMI) specializes in the manufacturing of wheelchair-accessible vehicles and related accessibility products designed for individuals with physical challenges. The company produces a diverse range of new and used wheelchair-accessible vans, engineered to enhance comfort and ease of use. VMI's products include vehicles with increased headroom, lowered floors, and deployable ramps, ensuring that both disabled drivers and passengers can access and utilize the vehicles effectively. By focusing on innovative design and functionality, VMI aims to improve mobility and independence for its customers.

Response Team 1

Private Equity Round in 2016
Response Team 1 is an award-winning national leader in commercial and residential property restoration, disaster loss recovery, and multifamily renovation. With decades of experience, they are dedicated to swiftly and accurately returning customers' lives to normalcy. Operating from 30 strategic locations across the continental U.S., Response Team 1 specializes in responding to large losses and community weather events.

ExactCare Pharmacy

Private Equity Round in 2016
ExactCare is a full-service pharmacy that specializes in medication management for patients with multiple disease states and on multiple medications. The company’s comprehensive pharmacy solution includes a unique in-home patient assessment; medication reconciliation and medication therapy management performed by clinical pharmacists; refill management; multi-dose adherence packaging; and home delivery. ExactCare's approach to pharmacy helps patients overcome the challenges of polypharmacy and healthcare providers and payers achieve better clinical and economic outcomes.

Source4Teachers

Acquisition in 2015
Source4Teachers, established in 2000, specializes in providing substitute staffing services to school districts across the United States. The company addresses the need for continuity and quality in the classroom by filling over 6,000 daily and long-term vacancies, serving more than 160 clients in various states. Source4Teachers manages the entire process of recruiting, credentialing, training, and evaluating substitute teachers, paraprofessionals, and support staff. By doing so, it enhances operational efficiencies and supports educational productivity while offering significant cost savings to school districts. The organization employs thousands of skilled educators, providing them with specialized training and ongoing professional development. Additionally, Source4Teachers offers benefits such as health insurance and 401(k) plans, while also supporting employees who aspire to full-time careers in education.

IPS Corporation

Acquisition in 2015
IPS Corporation is a leading manufacturer of solvent cements, primers, and sealants for various markets, including plumbing, roofing, and structural applications. Their professional-grade products are trusted by specifiers, contractors, pipe-fitters, plumbers, and fabricators in the US and globally for their reliability, innovative features, and performance. IPS Corporation's products are designed to save time, ensure first-time success, and provide a longer service life, making them a preferred choice for professionals in need of high-quality adhesives and sealants.

All Metro Health Care

Acquisition in 2014
All Metro Health Care, established in 1955, specializes in providing in-home care services to patients across New York, New Jersey, and Florida. The organization has served tens of thousands of patients, focusing on delivering high-quality care tailored to individual needs. Recognizing the importance of selecting a suitable home health care provider, All Metro Health Care offers trained Intake Specialists who are available to address inquiries and facilitate the decision-making process for potential clients. Additionally, the organization has created a comprehensive guide titled “What to Look For When Selecting a Home Care Agency” to assist families in making informed choices about home care services.

Custom Window Systems

Acquisition in 2014
Custom Window Systems designs and manufactures windows and doors for residential and commercial use, offering vinyl and aluminum products, sunrooms, and related accessories. Based in Ocala, Florida, the company was founded in 1986 and operates a large 2006-built facility with its own fleet for regional distribution primarily across the Southeast. It produces energy efficient products such as wind-resistant vinyl windows designed for Florida markets and has earned Energy Star ratings under NFRC standards. The product range includes impact-resistant and non-impact-resistant windows and doors, as well as screens for garages and sunrooms, using vinyl, aluminum, acrylic, and glass materials.

Applied Consultants

Acquisition in 2013
Applied Consultants, Inc. specializes in providing inspection and engineering services tailored to the oil and gas pipeline infrastructure sector. The company is dedicated to delivering quality and cost-effective solutions while prioritizing safety in all its operations. With a highly experienced team, Applied Consultants offers a comprehensive range of services, including consulting and management for pipelines, compressor stations, and processing facilities. Their customer-focused approach enables them to anticipate and understand the unique needs of their clients, ensuring effective support throughout the project lifecycle. The company is equipped to handle projects of varying sizes, reinforcing its commitment to excellence in service delivery within the midstream oil and gas energy transport industry.

LifeStreet

Private Equity Round in 2012
LifeStreet is a San Francisco-based provider of a programmatic marketing platform and in-app monetization services for mobile apps and games. The platform enables advertisers to make media-buying decisions and manage user acquisition campaigns, while helping developers monetize display and video ad inventory at scale. It uses deep learning models to drive more effective bidding, improve user quality, and maximize return on ad spend, offering transparency and granular controls and the ability to optimize post-install KPIs such as retention and purchase value. LifeStreet serves app developers and advertisers worldwide, and operates a social media advertising network for Facebook, Apple, and Android developers to reach high volumes of new mobile users.

Aavid Thermalloy

Acquisition in 2011
Aavid Thermalloy, established in 1964 and based in Laconia, New Hampshire, specializes in advanced thermal management solutions. The company offers a wide array of cooling products and thermal management services tailored for various industries, including telecommunications, LED lighting, aerospace and defense, data centers, consumer electronics, and transportation. Aavid's innovative technologies enhance the efficiency of traditional cooling methods, ensuring improved performance and reliability for its global clientele. As a portfolio company of Audax Group, Aavid leverages its extensive manufacturing and design capabilities to meet the diverse thermal management needs of its customers worldwide.

FleetCor

Series E in 2009
FleetCor is a independent global provider of specialized payment products and services to businesses, commercial fleets, major oil companies, petroleum marketers, and government entities. FleetCor serves over 500,000 commercial accounts with millions of cardholders across North America, Europe, Africa, and Asia. These commercial accounts purchase more than $14 billion of fuel annually. FleetCor manages relationships with over 800 partners, ranging in size from major oil companies—such as BP and Chevron—to small petroleum marketers with a single fueling location. They provide services ranging from transaction processing to full program management. Their platforms, programs, and infrastructure are both adaptable and scalable, allowing us to fulfill the requirements of a broad range of partners.

Corpay

Series E in 2009
Corpay is a global payment solutions provider headquartered in Norcross, Georgia, specializing in customized payment products and services for commercial fleets, oil companies, and petroleum marketers across North America, Europe, Africa, and Asia. Established in 1986, the company offers a comprehensive suite of modern payment solutions that facilitate the management of vehicle-related expenses, travel costs, and vendor payables. With a focus on automation, Corpay has developed an accounting automation tool that streamlines the bill payment process through the use of artificial intelligence and machine learning, enabling seamless integration with existing accounting tools. The company operates both closed-loop networks and third-party networks to electronically connect with merchants, providing valuable insights through customized reporting and analysis of payment activities. Through its innovative services, Corpay helps businesses save time and reduce expenses.

Canada Cartage

Acquisition in 2007
Canada Cartage provides outsourced fleet solutions and integrated logistics for grocery, food, retail, and e-commerce customers. It offers dedicated contract transportation with equipment and drivers, general freight, and fulfillment and distribution, along with warehousing and managed transportation services. The company also handles B2C home delivery of large format goods, delivering end-to-end logistics to simplify complex supply chains.

R2C Group

Acquisition in 2007
R2C Group Inc., established in 1998 and headquartered in Portland, Oregon, is a full-service advertising agency that specializes in accountable marketing strategies. The company offers a comprehensive suite of services including brand strategy and research, creative and media services, digital campaigns, direct-response television production, and post-production solutions. R2C Group serves diverse industries such as beauty, consumer goods, entertainment, technology, healthcare, and more, providing tailored solutions for startups and corporations alike. The agency's expertise lies in driving measurable results through innovative advertising strategies that inspire consumers to respond.

Oasis Outsourcing

Acquisition in 2006
Oasis Outsourcing Holdings Inc. is a professional employer organization based in West Palm Beach, Florida, specializing in workforce solutions for businesses across the United States. Founded in 1996, the company serves over 4,700 small and medium-sized businesses and more than 160,000 worksite employees in various industries, including hospitality, retail, manufacturing, technology, and wholesale trade. Oasis Outsourcing provides a comprehensive range of services, including human resources administration, employee benefits management, full-service payroll administration, risk management, and staffing and recruitment. Its offerings encompass infrastructure development, compliance assistance, employee discount programs, health insurance, financial savings plans, and payroll processing solutions. The company also delivers cloud-based technology for workforce management, integrating human resources and risk management functions to create customized Human Resources Information Systems tailored to clients' needs. As the largest private PEO in the United States, Oasis Outsourcing is committed to delivering cost-effective HR solutions to enhance workforce efficiency and compliance.

HB Performance Systems

Acquisition in 2005
HB Performance Systems is a global supplier of braking, steering and suspension systems for powersports, agriculture, construction, defense and bicycle markets. Founded in 1946 as HH Products in Milwaukee, the company evolved through several ownership changes, becoming a specialist in integrated hydraulic and electro‑mechanical controls. It now manufactures and integrates complete braking systems, including ABS and hydraulic clutch solutions, and offers proprietary technologies such as the Sequential Verification Assembly Process and TrailTrac traction control. Operations span North America, Europe and Asia, with production facilities in the United States, Germany and China. The company supplies more than 300 leading brands worldwide and employs over 500 people. Its focus on innovation, quality and flexibility has positioned it as a systems integrator and technology leader in the vehicle control industry.

Flavor and Fragrance Group Holdings

Acquisition in 2004
Flavor and Fragrance Group Holdings

Corporate Lodging Consultants

Private Equity Round in 2003
CLC Lodging is the nation's leading provider of workforce lodging rates, delivering workforce travel savings and solutions for thousands of companies throughout North America.

GCA Services Group

Venture Round in 2003
GCA Services Group, Inc. is a national provider of facility services based in Cleveland, Ohio, with operations in the United States and Puerto Rico. Established in 2002, the company offers a comprehensive range of services, including janitorial and custodial services, cleanroom and contamination control cleaning, facilities operations and maintenance, and grounds management. Additionally, GCA Services Group provides staffing and support services, in-sourced production staffing, and recycling programs. The company serves a diverse clientele, including educational institutions such as K-12 schools and universities, as well as various commercial facilities, including airports, hospitals, hotels, manufacturing plants, and government entities. GCA Services Group is committed to delivering high-quality cleaning, maintenance, and operational support to enhance the safety and appearance of its clients' facilities.

eSprocket

Series B in 2000
eSprocket offers an online marketplace that enables its users to buy and sell used capital equipment.

Carolina BroadBand

Private Equity Round in 2000
Carolina BroadBand Inc. is a new, privately-held company offering Carolina residents and businesses a choice in providers for broadband multi-media service, including bundled local cable, Internet access and digital local and long-distance telephone services.

Clarkston-Potomac

Venture Round in 2000
Clarkston-Potomac, founded in 1991, primarily operates through Clarkston Consulting. Over three decades, the firm has positioned itself as an incubator and corporate venture investor, focusing on a diverse portfolio that includes technology, finance, and services companies. It offers a range of professional services designed to help businesses navigate new opportunities, including regulatory validation, strategic planning, and application implementation and support.

Jamcracker

Debt Financing in 2000
Jamcracker, Inc. is a provider of cloud services management and governance solutions, established in 1999 and headquartered in Santa Clara, California, with an additional office in Bengaluru, India. The company specializes in delivering a comprehensive cloud management platform that enables organizations to create, manage, and govern multi-cloud services, including public, private, and hybrid environments. Its offerings encompass cloud service brokerage, cloud governance, cloud cost management, and automation, alongside tools for cloud migration, billing, and configuration management. Jamcracker serves a diverse clientele, including enterprise and government organizations, telecom service providers, managed services providers, systems integrators, and technology vendors. By streamlining cloud service delivery, Jamcracker helps organizations optimize their cloud operations while ensuring compliance and reducing costs associated with multi-cloud management.

Interxion

Venture Round in 2000
Interxion is a leading European provider of carrier-neutral colocation data center services, established in 1998 and headquartered in Schiphol-Rijk, the Netherlands. Operating 28 data centers across 11 countries, including major markets like London, Frankfurt, Paris, Amsterdam, and Madrid, the company offers a secure environment for housing customers' computing, network, storage, and IT infrastructure. Interxion's core services enable clients to optimize operational and capital expenditures while enhancing application performance and flexibility. In addition to colocation, the company provides supplementary services such as systems monitoring, management, engineering support, and data backup. With approximately 1,100 customers, Interxion's facilities facilitate connections to over 350 carriers and ISPs, as well as 19 European Internet exchanges, thereby reducing telecommunications costs and latency. The company's focus on high-growth market segments, including financial services, cloud and managed services, and digital media, fosters the development of valuable communities of interest, enhancing collaboration and service delivery among its clients.

ConnectSouth

Venture Round in 2000
ConnectSouth is a U.S.-based company committed to providing each of its customers with personalized products and a level of service. It is based in Austin, Texas.

FreeRide Media

Private Equity Round in 1999
Freeride is a snowsports media company. It provides snow sports news and information. They also offer reviews and information on snow sports goods and equipment.

Suppliermarket.com

Series B in 1999
SupplierMarket.com is an online marketplace that facilitates the buying and selling of manufactured direct materials, such as nuts, bolts, rubber, glass, and corrugated packaging products. The platform connects buyers with pre-qualified suppliers, allowing them to source authentic products at competitive prices. By leveraging advanced technology, SupplierMarket.com addresses issues such as market fragmentation and inefficient information flow, creating a more balanced supply and demand environment. Buyers can easily find new suppliers, while suppliers gain access to potential customers. The process culminates in a live online bidding event where suppliers compete for the buyer's business, streamlining procurement and fostering efficiency in the materials supply chain.

Linius Technologies

Series A in 1999
Linius Technologies Limited is an Australian company focused on developing innovative technology products and software solutions. Founded in 2011 and based in South Yarra, it has created the patented Video Virtualization Engine, which revolutionizes traditional video by converting large, static files into agile, interactive virtual video. This transformation allows users to manipulate and manage video content dynamically, enhancing its accessibility and utility. The Video Virtualization Engine is compatible with major cloud platforms, including Amazon Web Services, Microsoft Azure, and IBM Cloud, positioning Linius at the forefront of the growing demand for video virtualization technologies. The company aims to unlock significant value in various markets, addressing challenges such as anti-piracy, intelligent video search, security applications, and personalized advertising. By exposing the underlying data of video files, Linius seeks to provide content owners and service providers with new tools to improve video management and delivery across the internet, where video constitutes a substantial portion of online traffic.
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