Tide Rock Acquires Electro-Spec, Launching Specialty Surface Finishing Platform

Tide Rock has acquired Electro-Spec, a specialty plating and surface finishing company with operations in Indiana and South Carolina, to establish a specialty surface finishing platform. PR Newswire carried the announcement on October 21, 2026. Tide Rock is a growth platform for B2B companies with a portfolio of manufacturing and services businesses. Electro-Spec provides high-reliability plating solutions for original equipment manufacturers and precision machining shops.

Tide Rock's Electro-Spec Acquisition

Tide Rock said the acquisition establishes its specialty surface finishing platform with advanced electroplating, passivation and metallurgical analysis capabilities. Electro-Spec operates from facilities in Franklin, Indiana and Lexington, South Carolina, using automated and semi-automated PLC-controlled plating lines and metallurgical testing capabilities. Its capabilities include selective gold plating, electroless nickel plating, passivation and micro-miniature (SBE) plating for performance-critical applications. The company serves aerospace, defense, medical, telecommunications, nuclear and battery markets, and holds NADCAP, AS9100 and ITAR certifications.

Brooks Kincaid, President of Tide Rock, said, "Electro-Spec stood out as an attractive acquisition opportunity because of its combination of technical expertise, long-term customer relationships, and growth potential." Kincaid said Electro-Spec complements Tide Rock's metal machining companies with a specialized plating capability. Jeff Smith, President of Electro-Spec, said, "Building and growing Electro-Spec over the last 32 years has been the journey of a lifetime." Smith said he chose to partner with Tide Rock because of its approach to investing and growing businesses such as Electro-Spec.

Tide Rock's Acquisition Record

According to akta.pro company records, Tide Rock surpassed $1 billion in acquisition capital as of October 2025 and has completed over 50 acquisitions since its founding in 2013. The same records show portfolio companies achieving 24% average annual organic growth with Tide Rock support. In January 2026, Tide Rock acquired Analog Technologies of Burnsville, Minnesota, expanding its electronics manufacturing services platform with AS9100 and ITAR-certified capabilities and establishing a second aerospace and defense-certified manufacturing facility.

Tide Rock's Earlier Portfolio Moves

In August 2026, Tide Rock Holdings implemented ZoomInfo's AI go-to-market platform to align sales and marketing at Interconnect Solutions Company, its portfolio company, MarTech Series reported. Business Wire Blog reported the same month that Tide Rock Holdings, an unlevered buyout firm acquiring B2B companies in manufacturing, distribution and services, implemented the platform at recently acquired Interconnect Solutions Company to unify siloed sales and marketing teams. FinancialContent Business Page reported in August 2026 that Tide Rock Holdings used ZoomInfo to improve sales and marketing alignment at Interconnect Solutions Company by integrating their datasets.