Thayer Street Partners

Thayer Street Partners Management, LLC is a private investment firm based in New York, specializing in growth equity and flexible debt. Founded in 2011, the firm focuses on late-stage venture and mature growth opportunities, primarily within technology-enabled business services, financial services, and specialty finance sectors. Thayer Street Partners invests between $5 million and $50 million in middle market companies generating revenues of $10 million to $100 million. Its investment strategy includes corporate growth equity, structured asset finance, and alternative private investments, often taking non-control and meaningful minority positions. The firm's approach encompasses both primary growth capital and secondary liquidity, as well as investments in special purpose vehicles and finance joint ventures.

Josh Koplewicz

Founder

15 past transactions

Roomrs

Seed Round in 2018
Roomrs is a hospitality company that specializes in creating thoughtfully designed, fully furnished living spaces for individuals relocating to new cities. The company provides a range of well-equipped apartments that include essential amenities such as comfortable beds, smart TVs, closet space, and climate control features. With flexible lease terms offered at market rates, Roomrs aims to simplify the process of moving by alleviating the stress and uncertainty often associated with finding suitable housing. This approach allows residents to seamlessly acclimate to their new environments while enjoying the comforts of a turnkey apartment.

ShopKeep

Series D in 2015
ShopKeep is a New York-based company that provides comprehensive point of sale (POS) solutions for small and medium-sized businesses. Founded in 2008, ShopKeep offers hardware such as card readers, receipt printers, and cash drawers, along with cloud-based software for inventory management, employee tracking, customer analytics, and reporting. Its POS system runs on an iPad, supporting EMV and NFC for secure payments including Apple Pay. Additionally, ShopKeep provides merchant cash advance services, marketing tools, and integrations with third-party software providers like accounting and loyalty programs. With over 25,000 customers across the U.S., Canada, and Guam, ShopKeep's award-winning customer support is available 24/7 to assist businesses in running smarter operations.

Justworks

Series A in 2014
Justworks, Inc. is a New York-based company founded in 2012 that offers a comprehensive software platform designed to simplify payroll, benefits, human resources, and compliance for small and medium-sized businesses. By serving as a professional employer organization, Justworks enables businesses to bundle essential employment-related functions, allowing them to efficiently manage payroll, employee information, and compliance requirements. The platform also provides access to affordable health insurance and benefits, along with self-service capabilities for businesses to navigate workforce management confidently. Justworks enhances operational efficiency and cost savings through its cloud-based solutions, offering 24/7 support and expertise tailored for modern business needs.

AuditFile

Venture Round in 2014
AuditFile, Inc. is a technology company that provides a cloud-based auditing platform designed for CPA firms and internal audit teams. Founded in 2011 and based in Walnut Creek, California, the company's solution automates essential aspects of the audit process, including the uploading of trial balances and the generation of financial statements. AuditFile's platform also features proprietary algorithms that assist auditors in detecting potential fraud, thereby helping to minimize accounting errors and enhance operational efficiency. This comprehensive approach allows organizations to manage their audit processes more effectively across various devices, including smartphones, tablets, laptops, and desktop computers.

Transfix

Seed Round in 2014
Transfix, Inc. is a trucking brokerage firm based in New York that specializes in connecting shippers with carriers for freight transportation across the United States. Founded in 2010, the company has developed an online freight management platform that utilizes advanced algorithms and business intelligence to enhance supply chain visibility and efficiency. Transfix offers services such as real-time shipment tracking, carrier performance insights, and support tailored to various industries, including retail, food, beverage, and manufacturing. By leveraging its Intelligent Freight Platform, Transfix aims to optimize logistics processes, reduce empty miles, and improve overall supply chain performance for its clients.

ShopKeep

Series C in 2014
ShopKeep is a New York-based company that provides comprehensive point of sale (POS) solutions for small and medium-sized businesses. Founded in 2008, ShopKeep offers hardware such as card readers, receipt printers, and cash drawers, along with cloud-based software for inventory management, employee tracking, customer analytics, and reporting. Its POS system runs on an iPad, supporting EMV and NFC for secure payments including Apple Pay. Additionally, ShopKeep provides merchant cash advance services, marketing tools, and integrations with third-party software providers like accounting and loyalty programs. With over 25,000 customers across the U.S., Canada, and Guam, ShopKeep's award-winning customer support is available 24/7 to assist businesses in running smarter operations.

Goji

Series D in 2014
Goji is an American online insurance agency headquartered in Boston, Massachusetts, specializing in home and auto insurance. Established in 2007, the company utilizes a data-driven platform that merges human expertise with advanced technology to assist customers in finding the most suitable insurance policies at competitive prices. Goji enables users to compare rates from leading insurance providers, offering a personalized online insurance concierge service that delivers real-time, value-based quotes tailored to individual coverage needs. This innovative approach has allowed Goji to serve hundreds of thousands of Americans in their quest for appropriate insurance solutions.

AuditFile

Venture Round in 2013
AuditFile, Inc. is a technology company that provides a cloud-based auditing platform designed for CPA firms and internal audit teams. Founded in 2011 and based in Walnut Creek, California, the company's solution automates essential aspects of the audit process, including the uploading of trial balances and the generation of financial statements. AuditFile's platform also features proprietary algorithms that assist auditors in detecting potential fraud, thereby helping to minimize accounting errors and enhance operational efficiency. This comprehensive approach allows organizations to manage their audit processes more effectively across various devices, including smartphones, tablets, laptops, and desktop computers.

Goji

Series C in 2013
Goji is an American online insurance agency headquartered in Boston, Massachusetts, specializing in home and auto insurance. Established in 2007, the company utilizes a data-driven platform that merges human expertise with advanced technology to assist customers in finding the most suitable insurance policies at competitive prices. Goji enables users to compare rates from leading insurance providers, offering a personalized online insurance concierge service that delivers real-time, value-based quotes tailored to individual coverage needs. This innovative approach has allowed Goji to serve hundreds of thousands of Americans in their quest for appropriate insurance solutions.

Prospect Accelerator

Seed Round in 2012
Prospect Accelerator is a boutique provider of white-glove ad operations services for online publishers. Prospect Accelerator clients receive unmatched quality of service from they experienced staff of ad operations professionals and proprietary technology. Working with Prospect will enable your company to improve its overall ad operations function, resulting in greater revenue for your business with no incremental overhead or cost. Founded in 2012, Prospect is a privately owned and founder operated company based in midtown Manhattan.

Endurance Lending Network

Seed Round in 2012
Endurance Lending Network is an online lending platform that connects small and medium-sized businesses in the United States with accredited investors. The company specializes in providing loans ranging from $25,000 to $500,000, catering to high-quality entrepreneurs who require capital for various purposes, including business expansion and equipment purchases. By facilitating this connection, Endurance Lending Network aims to support the growth of small businesses while offering investment opportunities to accredited investors.

LifeLock

Series E in 2012
LifeLock Inc., founded in 2005 and based in Tempe, Arizona, is an identity theft protection company that offers services designed to safeguard personal information. The company provides threat detection, identity alerts, and remediation software for individual consumers, as well as risk management services for businesses. LifeLock charges a monthly fee for its identity theft protection, which includes monitoring for fraudulent applications related to credit and non-credit services. In the event of identity theft, LifeLock offers a $1 million guarantee to cover expenses related to the recovery of stolen funds, supported by identity theft insurance to address other associated losses.

ClearServe

Seed Round in 2012
ClearServe is a developer of a cloud-based portfolio and wealth management platform aimed at enhancing transparency in investment management for family offices, multi-managers, and private investors. By replacing outdated manual processes and legacy software with an innovative solution, ClearServe addresses significant pain points in the industry. The platform integrates an alternative tracking system with user-friendly design elements, enabling users to make informed finance and investment decisions. Through its commitment to data transparency, ClearServe empowers clients to navigate their portfolio investments more effectively.

ClickPay

Venture Round in 2012
ClickPay is a company focused on revolutionizing the real estate payment process by providing a comprehensive billing and payment platform. It aims to modernize and automate how businesses in the real estate sector bill, collect, and manage payments. The platform supports various payment methods, including checks, e-checks, credit, and debit cards, allowing real estate enterprises to enhance operational efficiency and improve resident satisfaction. By redefining receivables, ClickPay plays a crucial role in streamlining financial transactions within the trillion-dollar real estate industry.

Goji

Series B in 2010
Goji is an American online insurance agency headquartered in Boston, Massachusetts, specializing in home and auto insurance. Established in 2007, the company utilizes a data-driven platform that merges human expertise with advanced technology to assist customers in finding the most suitable insurance policies at competitive prices. Goji enables users to compare rates from leading insurance providers, offering a personalized online insurance concierge service that delivers real-time, value-based quotes tailored to individual coverage needs. This innovative approach has allowed Goji to serve hundreds of thousands of Americans in their quest for appropriate insurance solutions.
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