ISC

ISC’s Growth Journey: From Specialty Manufacturer to Mission-Critical Partner

In 2018, ISC Engineering, a trusted contract manufacturer known for its high quality custom overmolding, cable and wire assemblies, and electromechanical systems, became a part of the Tide Rock portfolio. The business had a strong reputation and high quality products, with deep technical knowledge and long standing customer relationships.

To build on this strong foundation, ISC successfully integrated four strategic add-on acquisitions, each selected to deepen or broaden the company’s service offering. These additions brought in custom overmold tooling, surface-mount and through-hole PCB assembly, full system and box-build integration, and Tier 1 aerospace, space, and defense expertise. Combined with facility upgrades and equipment investments, these capabilities positioned ISC to handle more complex, high-mix production at scale. ISC also earned key certifications (ISO 9001, AS9100D, and ITAR), which enabled the company to qualify for approved vendor lists in industries like aerospace, space and defense.

Today, ISC supplies Tier 1 Primes and top tier OEMs, like Lockheed Martin, Eaton, Anduril, and L3 Harris, delivering complex interconnects, cable and wire assemblies for applications where failure is not an option.

Despite its growth, ISC has stayed true to its roots: the culture, values, and quality that made the business successful from the beginning—”WHAT WE DO MATTERS.”