Tenex Capital Management Invests in BELAY Solutions

Tenex Capital Management Invests in Black Diamond Networks

December 9, 2021

Staffing & HR

Tenex Capital Management completed an investment in Black Diamond Networks, a specialized professional staffing firm focused on life sciences and engineering/technology talent. Northstar Capital provided junior capital (debt and an equity co-investment) to help finance the transaction, which was effective November 30, 2021.

BELAY Acquires Fully Accountable

January 1, 2026

Accounting & Tax

BELAY, a U.S.-based virtual staffing and outsourced services provider, has acquired Fully Accountable, a Fairlawn, Ohio outsourced accounting firm that serves eCommerce and digitally native brands. The deal expands BELAY's financial solutions capabilities (including fractional CFO and ecommerce accounting) and is supported by BELAY's private equity backer, Tenex Capital Management.

Tenex Capital Management Invests in Big Bolt LLC

August 9, 2019

Manufacturing

Tenex Capital Management closed an investment in Big Bolt LLC, an ISO‑certified specialty fastener manufacturer headquartered in Bloomingdale, Illinois. Tenex said it will partner with Big Bolt's management to expand the company's operations, brand and market opportunities across aerospace, transportation, construction and other industrial end markets.

Tenex Capital Management Invests in Suited Connector

December 2, 2021

Marketing & Advertising

Tenex Capital Management has made a growth investment in Suited Connector, a Colorado-based MarTech lead generation and remarketing platform. The capital will be used to accelerate organic and inorganic growth while the Suited Connector management team remains in place.

Tenex Capital Management Acquires Behavioral Innovations from Shore Capital Partners

June 6, 2024

Healthcare Services

Tenex Capital Management has acquired Behavioral Innovations, a Dallas–area provider of center‑based Applied Behavior Analysis (ABA) therapy with 77 centers across Texas, Oklahoma and Colorado. The transaction, which closed on June 6, 2024, is intended to support continued center expansion and increase access to autism therapy services; the seller was Shore Capital Partners.

Tenex Capital Management Invests in Sentinel Technologies

November 3, 2025

IT Services

Tenex Capital Management has made a growth investment in Sentinel Technologies, a Chicago-based provider of IT solutions, managed services, and managed security services. The investment closed on November 3, 2025; Sentinel, which employs nearly 700 people, will use the capital to accelerate growth and expand its service capabilities across education, healthcare, government, financial services, and other end markets.