Keystone Capital Management

Founded in 1994, Keystone Capital is a private investment firm comprised of professionals distinguished by strong investment experience and substantive operating knowledge. Their singular focus is to acquire and grow over a 10+ year-time horizon a diverse group of exceptionally high quality, mid-sized companies that are leaders in their niche markets. For business owners considering the sale of an enterprise, Keystone’s commitment of personal rather than third-party capital creates a risk-return profile in sync with management’s throughout their typical 7-10+ year relationship with their companies. They create true partnerships with the talented management teams of the companies they acquire, playing a significant supporting role to help each business continue to grow profitably. Keystone also offers the strength and security of a very few, but dedicated banking relationships. This means they bring access to reliable capital in uncertain economic times, and financial support that comes with a partnership mindset. For investment bankers, brokers and other intermediaries, Keystone also prides itself in committing to do only what they can deliver upon. Their nimble size and lack of internal approval committees means quick decision making and certainty to close – often completing transactions in 45 days or less. To us, offering a strong value proposition for everyone they do business with is paramount. It’s how they create value in ways beyond the numbers.

David A. Greer

Managing Director Operations Team

Sommerschield, Bill A.

Managing Director

Jason S. Van Zant

Managing Director

52 past transactions

Eranovum

Private Equity Round in 2022
Eranovum is a Spanish business group dedicated to hastening the transition to a new energy era dominated by renewable energies and electromobility. The investment, development, construction, and operation of photovoltaic solar plants and 100% renewable electric vehicle charging infrastructure is the focus of Eranovum's activity.

Pinchin

Private Equity Round in 2022
Pinchin provides building science and sustainability, emissions reduction and compliance, environmental due diligence and remediation, environmental laboratory services, hazardous building materials, indoor environmental quality, occupational health and safety, environmental science, mechanical engineering and design, geotechnical engineering, COVID-19 services, and building performance standards.

Evofem Biosciences

Post in 2021
Evofem is a biopharmaceutical company that offers women's reproductive and contraceptive care products. The company's first commercial product, Phexxi, is the first and only hormone-free, prescription vaginal gel approved in the United States to prevent pregnancy.

ClearWater Solutions

Private Equity Round in 2021
Clearwater is a provider of safe, environmentally friendly disposal of waste water used by the oil and gas industry in the Marcellus and Utica Shale areas.

Inspire11

Private Equity Round in 2020
Inspire11 is a transform their industry. They provide services that include strategy, program project leadership, product development, analytics big data, experience design, data viz, lean agile delivery, agile transformation, organizational effectiveness, and offshore.

QMENTA

Seed Round in 2020
QMENTA is a software platform for imaging-based clinical studies. Their solutions include data management systems, clinical trials, neuroimaging disease packages, neuro research, clinical care, and neuro-data services. Their cloud-based software solutions enable and build medical imaging management.

Foundation Dental Partners

Private Equity Round in 2020
Foundation Dental Partners is a dental support organization that provides dentists with a unique practice-friendly partnership. The company was founded in 2019 and is headquartered in Alpharetta, Georgia.

Lane Power & Energy Solutions

Private Equity Round in 2019
LPES provides hydrocarbon and hydrogen storage, oil and gas cavern support facilities power projects, and federal strategic energy projects. The company is headquartered in Houston, Texas, United States.

Hometown Foods USA

Private Equity Round in 2019
Hometown Foods USA offers private label and branded baking solutions for bakeries, club stores, and foodservice distributors. The company was founded in 1931 and is headquartered in Miami, Florida, United States.

JOBS Group

Private Equity Round in 2019
JOBS Group is a service company that provides building window cleaning and maintenance services. They also provide skyscraper maintenance, window washing, waterproofing, elevator redesign and new construction, and preventive maintenance for architectural surfaces.

KENDELL

Private Equity Round in 2019
KENDELL provides door opening and products, with services for the commercial construction industry. They engaged in centers on the institutional and commercial markets, both domestically and globally. They provide frames, doors, hardware, integration solutions, specialty applications, retrofit solutions, and installation services.

Merge

Series C in 2018
MERGE promotes health, wealth and happiness in the world by merging storytelling with technology and offers marketing and technology clients full-service capabilities including strategy, creative communications, experience engineering, media, digital platform development and more. MERGE has enduring client partnerships with American Express, T-Mobile, LG, Fidelity, Eaton Vance, BlueCross BlueShield, Abbott, Takeda, Boston Scientific, Advocate Aurora Health, Brigham Health, Indiana University Health and Marco’s Pizza. With 750+ employees across offices in Atlanta, Boston, Chicago, Kansas City, New York City and Orange County. MERGE uses a talent-to-task process that enables clients to think higher and feel deeper about their customers. For more information, visit mergeworld.com.

Arbour Group

Private Equity Round in 2018
Arbour Group is a leading provider of regulatory compliance products and services for the life sciences industry. They have assisted over 250 clients worldwide with the management of their business risk by assuring compliance with applicable FDA and international regulations as well as industry best practices. They have the warranted solutions for managing global compliance across the end-to-end supply chain. A cornerstone of their offerings is their enterprise software testing capabilities. They possess the knowledge base, resources, methodologies and tools necessary to ensure high quality testing required for data center, infrastructure or applications layers.

The Greeley Company

Private Equity Round in 2016
The Greeley Company is a healthcare consulting firm that specializes in quality assurance, regulatory and patient and staff health. Provides healthcare consulting, education, and interim staffing solutions, with unmatched experience in the areas of regulatory compliance, accreditation, bylaws, and peer review, as well as credentialing and privileging.

Nature Soy

Acquisition in 2016
Nature Soy, Inc. is a producer and supplier of soy and vegetarian products, established in 1990 and based in Philadelphia, Pennsylvania. The company specializes in manufacturing both organic and conventional soy foods, including soy milk, seitan, rice noodles, and sauces. It has built a strong reputation in the market, particularly within the ethnic food sector, and has developed a notable presence in major Asian grocery stores, mainstream supermarkets, and natural food stores across the East Coast and Midwest. Nature Soy markets its products through distributors, ensuring wide availability in metropolitan areas. The company is recognized for its brands, Nature's Soy and Eastern Sun, and has garnered media attention, further enhancing its visibility and credibility in the healthy food industry.

Keystone Natural

Private Equity Round in 2016
Keystone Natural manages manufacturers that produce tofu, meatless burgers, veggie mix, soy drinks, and other soy-based vegetarian items. The company was founded in 2016 and is headquartered in Folcroft, Pennsylvania.

CONSOR Engineers

Private Equity Round in 2016
CONSOR is a mid-sized engineering firm offering services such as planning & design, structural assessments, and construction services.

Target Engineering

Private Equity Round in 2016
Target Engineering Group (TEG) was founded in 1999 and specializes in providing construction management, professional engineering and construction inspection services. TEG was ranked as one of the nation’s Top 100 Construction Management-for-Fee/PM firms in Engineering News Record’s 2014 rankings. Major clients include a diverse group of state and local government agencies throughout the State of Florida. Target Engineering Group believes that a successful project begins with a well-planned approach to meet the client’s engineering and technical needs. This is achieved through a “partnering” strategy on projects combined with a strong commitment to work closely with clients from project inception to completion. TEG’s team of professionals has participated in a wide range of transportation, civil engineering and public/institutional projects. These professionals have demonstrated expertise in highways, roadway, moveable bridges, segmental bridges, fixed bridges, tolling facilities, service plaza facilities, airports, drainage, utilities and buildings. In addition, Target Engineering Group has expertise in Emergency Disaster Recovery Management.

Cherry Hill Holdings

Acquisition in 2015
Cherry Hill Photo has been providing special event and holiday photography services at premier properties, including specialty centers and large enclosed malls. Over the last 50 plus years, Cherry Hill Photo has relentlessly been dedicated to providing their partners with excellent service and quality photographs.

Cherry Hill Programs

Private Equity Round in 2015
Cherry Hill Programmes is a provider of mall-based holiday photography services. They specialize in capturing moments with digital images. They provide virtual, digital, and live holiday and souvenir photography. The recruiting and training of quality holiday characters, local leadership, and field staff. They support and encourage creativity, fairness, and inclusion.

E4H Architecture

Private Equity Round in 2015
E4H Environments for Health Architecture team of future-focused strategists and visionary health architects create flexible, state-of-the-art facilities designed to enhance the well-being of our patients, staff, and families.

Garena

Private Equity Round in 2015
Garena is one of the largest internet companies in Southeast Asia and has over 1000 employees.

Scott Group Studio

Private Equity Round in 2013
Scott Group Studio is a manufacturer of carpets and rug products. They provide hand tufted, fibers and hand knotted carpets and rugs. They also offer design, sales, and production services.

Movilitas

Acquisition in 2013
Movilitas is a global consulting services and solutions company helping enterprises transform their business to meet the demands of today’s dynamic economy. We are recognized as a long-standing trusted SAP partner and strategic advisor for digital supply chain transformation. Our industry expertise and portfolio of accelerators and extensions for SAP solutions and our applications enable businesses to future-proof operations, maintain compliance and realize new growth opportunities. Movilitas was acquired in December 2021, and the legal entity ceased to exist in 2023, having merged with its parent organization.

Movilitas

Private Equity Round in 2013
Movilitas is a global consulting services and solutions company helping enterprises transform their business to meet the demands of today’s dynamic economy. We are recognized as a long-standing trusted SAP partner and strategic advisor for digital supply chain transformation. Our industry expertise and portfolio of accelerators and extensions for SAP solutions and our applications enable businesses to future-proof operations, maintain compliance and realize new growth opportunities. Movilitas was acquired in December 2021, and the legal entity ceased to exist in 2023, having merged with its parent organization.

Eagleton Engineering

Private Equity Round in 2011
Founded in 1965, Eagleton specializes in pipeline engineering, primarily providing professional services and resources to the oil, gas and petrochemical industries. The firm’s services cover the full life cycle of project planning and delivery, from conceptual studies and design to full turnkey engineering, procurement and construction solutions and operational support.

Peak-Ryzex

Private Equity Round in 2011
Peak-Ryzex provides end-to-end enterprise mobility, managed services, printing and mobile data capture solutions for performance-driven organizations focused on the optimization of supply chain and field-based business processes. Peak-Ryzex’s in-depth industry-specific experience, state-of-the-art solutions and managed services, and exemplary customer support provide transformational business solutions and results that deliver greater ROI and outstanding value. Peak-Ryzex serves as a trusted business partner for some of the world’s largest companies, while also supporting local and regional customers with an extensive coverage footprint throughout North America and Europe.

Costume Gallery

Private Equity Round in 2010
Costume Gallery is a supplier of dance costumes and related accessories in Delanco.

Shanghai YouYou (Group) Co., Ltd.

Venture Round in 2009
Shanghai YouYou (Group) Co., Ltd. engages in the development and management of real estate properties in China and internationally.

Avalon Precision Casting

Private Equity Round in 2008
Avalon Precision Casting is a full service trunkey casting platform, a one stop shop solutions and value add components manufacturer.

Rocore

Private Equity Round in 2008
Rocore, headquartered in Indianapolis, USA was founded in Greendale, Wisconsin in 1984 as a supplier of fabricated sub-assemblies used in heavy duty industrial radiators. Today Rocore focuses on heavy duty industrial end markets including Power Generation, Petrochemical, Oil & Gas, Rail, On-Highway and Off-Highway. Rocore maintains five operating facilities in the USA & one outside the USA, plus multiple sales offices. Rocore supplies a wide variety of heat exchange solutions, products and services into its identified end market segments. With over one million heat exchangers manufactured, Rocore’s foundation is truly built around customer satisfaction through our service, product quality, capability and flexibility to meet customer needs.

Vidaris

Private Equity Round in 2006
Vidaris, together with its affiliates, assists real estate owners, institutions and other project stakeholders realize their goals and objectives in the areas of building envelope, energy efficiency, construction, code and specialty engineering. The group employs over 275 professionals in fifteen offices.

Controlled Products

Private Equity Round in 2005
Controlled Products is the world’s leading manufacturer of turf. Our influence extends from initiating research. Most of the innovation in the turf industry for over 25 years is due to our commitment. We incorporate the latest technology into each project and into our state-of-the-art facilities in Dalton, Georgia.

Vista International Packaging

Private Equity Round in 2004
Vista International Packaging is a converter and distributor of meat packaging products. The company is headquartered in Kenosha, Wisconsin, United States.

Atlas Die

Private Equity Round in 2003
Atlas Die began in a small building in Elkhart, Indiana and grew to be one of the largest die makers in the United States.

Nomadix

Series D in 2002
Nomadix is a provider of intelligent network devices, offers reliable and secure wireless computing, bandwidth management, visitor based networks and public Internet access solutions for businesses of any size. Having shipped more than 50,000 Gateways around the world, Nomadix offers an extensive portfolio of patented functionality options needed to successfully launch public access networks. The Nomadix Gateway makes it easy for operators and venue owners to deploy cost-effective, secure and easy-to-use high-speed Internet gateways in their establishments. The Nomadix Gateway is specifically designed to control network connectivity in several industries, such as hospitality, telecommunication, healthcare and education.

Nomadix

Series D in 2002
Nomadix is a provider of intelligent network devices, offers reliable and secure wireless computing, bandwidth management, visitor based networks and public Internet access solutions for businesses of any size. Having shipped more than 50,000 Gateways around the world, Nomadix offers an extensive portfolio of patented functionality options needed to successfully launch public access networks. The Nomadix Gateway makes it easy for operators and venue owners to deploy cost-effective, secure and easy-to-use high-speed Internet gateways in their establishments. The Nomadix Gateway is specifically designed to control network connectivity in several industries, such as hospitality, telecommunication, healthcare and education.

Imaging Automation

Venture Round in 2002
Imaging Automation offers a range of document authentication, biometrics, and data collection solutions. The company offers products used to authenticate identification documents such as passports, visas, national identification cards, and drivers’ licenses. Its products are used in security applications in the government, and travel and transportation industries. Imaging Automation, Inc. was founded in 1991 and is based in Bedford, New Hampshire.

Response Networks

Venture Round in 2001
Response Networks offer business communications solutions designed to speed your Response to your clients, partners and prospects.

CenterPost Communications

Series C in 2001
CenterPost Communications is a leading provider of enterprise multi-channel solutions for automating communications between companies and their customers via voice, email, fax, wireless text and instant messaging. CenterPost's solutions are designed to help companies acquire, care for, grow and retain customers by enabling frequent and relevant customer contact at a price-point that is far superior to traditional methods.

Envestnet

Series B in 2001
Envestnet, Inc. (NYSE: ENV) is an independent provider of technology-enabled, web-based investment solutions and services to financial advisors. By integrating a wide range of investment solutions and services, their technology platform provides financial advisors with the flexibility to address their client's needs. They work with financial advisors who are independent, as well as those who are associated with small or mid-sized financial advisory firms and larger financial institutions, which they refer to as enterprise clients. They focus their technology development efforts and their sales and marketing approach on addressing financial advisors’ front-, middle- and back-office needs. They believe that their investment solutions and services allow financial advisors to be more efficient and effective in the activities critical to their businesses by facilitating client interactions, supporting and enhancing portfolio management and analysis, and enabling reliable account support and administration. Their centrally-hosted technology platform provides financial advisors with the flexibility to choose freely among a wide range of investment solutions, services, investment managers, and custodians to identify those that are most appropriate for their clients.

WorldStor

Series B in 2000
WorldStor provides storage services.

Capsa Healthcare

Private Equity Round in 2000
Capsa Healthcare is a provider of mobile workstations, medication management products, and pharmacy automation solutions for healthcare settings worldwide.

Keystone Bakery

Private Equity Round in 2000
Keystone Bakery is a privately held company engages in the production and distribution of baked products. Website Coverage Q1 2023 - not found

E-Duction

Series B in 2000
E-Duction is at the forefront of the evolving payment industry – paying for goods and services via payroll deduction. The current advent of consumerism is creating demand for more complex payroll deduction products, including variable and dynamic products in which the deduction/payment amount may change each month. E-Duction's transaction processing capabilities make possible a wide range of profitable, consumer-friendly payroll deduction-based services which meet the key demands of today's large and small employers alike.

BATNET1

Series B in 2000
BATNET1 is the leading Internet Affinity Marketing company. BATNET1 partners with well-known membership groups and leading Internet merchants to create customized, private-label online marketplaces featuring special offers that are tailored for group members.

E-Duction

Series A in 2000
E-Duction is at the forefront of the evolving payment industry – paying for goods and services via payroll deduction. The current advent of consumerism is creating demand for more complex payroll deduction products, including variable and dynamic products in which the deduction/payment amount may change each month. E-Duction's transaction processing capabilities make possible a wide range of profitable, consumer-friendly payroll deduction-based services which meet the key demands of today's large and small employers alike.

Imagicast

Series C in 2000
Imagicast, Inc. provides strategic merchandising solutions for retailers.

Teledyne Judson Technologies

Private Equity Round in 2000
Teledyne Judson Technologies is a designer and manufacturer of high performance infrared detectors and accessory products.

Response Networks

Venture Round in 1999
Response Networks offer business communications solutions designed to speed your Response to your clients, partners and prospects.

Polymicro Technologies

Private Equity Round in 1999
Polymicro Technologies is a manufacturer of fiber optics materials including micro components, capillary tubing, and optical fibers.

Record Masters

Private Equity Round in 1995
Record Masters is a provider of healthcare record storage and retrieval services. The company is headquartered in Northbrook, Illinois, United States.
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