Tracked deals
6
6 tracked deals across 2021-2026.
Houston, Texas, United States
Private equity firm investing in founder-led companies to build market leaders in industrial, infrastructure and environmental services.
Tracked deals
6
6 tracked deals across 2021-2026.
Recent pace
3
3 tracked deals announced in the last 12 months.
Deal mix
Addon
3 addon · 1 buyout · 1 growth capital
Last 3 years
Supporting Data
Amberjack Capital Partners completed the acquisition of PMV Automation from Flowserve Corporation. The deal was made in partnership with industry veterans Joseph Jobe and Micah Floyd, who will lead PMV post-closing.
Industrial Thermal Services (ITS) has acquired NDE Incorporated, adding comprehensive non-destructive testing (NDT) capabilities to ITS’s existing heat treatment and specialty mechanical services. The deal expands ITS’s multi-service offering and extends its geographic footprint across the Gulf Coast/Southeast while positioning the combined business as a more integrated inspection-and-execution provider for industrial customers.
Amberjack Capital Partners completed a majority recapitalization of CIMA Services, L.P. (CIMA). GulfStar Group served as CIMA’s exclusive financial advisor and the transaction closed on January 15, 2026.
Industrial Thermal Services (ITS), supported by Amberjack Capital Partners, has acquired On-Site Stress Relieving Services (OSR), a regional specialist in post-weld heat treating and on-site thermal services. The deal adds OSR locations in Tulsa, Oklahoma; Houston, Texas; and Topeka, Kansas, expanding ITS's national footprint and field-service capabilities.
Amberjack Capital Partners has formed a partnership with Industrial Thermal Services, a provider of industrial heat-treating and specialty field services, to support ITS’s next phase of growth. The investment will provide strategic and financial support to expand ITS’s geographic footprint, invest in new technologies, and strengthen operational capabilities while ITS continues to operate under founder and CEO Ryan Aras.
Rod and Tubing Services (RTS) completed a merger with Certus Energy Solutions to form a combined tubular inspection, integrity and rental services platform serving major U.S. oil plays. The transaction brings together RTS's Hawkeye DMS analytics and Certus's drill-pipe inspection, thread technologies and rental capabilities; Lime Rock Partners and Amberjack Capital Partners remain shareholders of the combined business.
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