Trinity Consultants Acquires Process Improvement Institute Inc

Trinity Consultants Acquires Safety Partners

March 4, 2025

Environmental Services

Trinity Consultants has acquired Safety Partners, a Massachusetts-based safety and compliance consultancy that provides EHS programs to life sciences and technology organizations across the U.S. The deal strengthens Trinity's life sciences health & safety capabilities and expands its geographic reach; David N. Deutsch & Co. advised Safety Partners on the sale.

Trinity Consultants Acquires Environmental Compliance & Safety, Inc.

August 13, 2024

Environmental Services

Trinity Consultants, a global environmental consulting firm headquartered in Dallas, has acquired Environmental Compliance & Safety, Inc. (ECS), a Mississippi-based environmental and safety consulting firm. ECS will operate within Trinity's environmental consulting business, with its leadership and offices in Sherman and Brandon, Mississippi, remaining in place to strengthen Trinity's EHS capabilities and presence in the Gulf/Southeast.

Trinity Consultants Acquires Aztec Technologies (and Aztec Process Automation Pvt. Ltd.)

March 14, 2022

Engineering Services

Trinity Consultants has acquired Aztec Technologies in the United States and Aztec Process Automation Pvt. Ltd. in India. The acquisition expands Trinity's engineering and industrial automation capabilities for life sciences clients, integrating Aztec's automation, data analytics, panel design and fabrication expertise with Trinity's life-science engineering solutions.

Oak Hill Capital Partners Acquires Trinity Consultants from Levine Leichtman Capital Partners

June 29, 2021

Environmental Services

Oak Hill Capital, together with Trinity management and employee shareholders, acquired Trinity Consultants from Levine Leichtman Capital Partners. Trinity Consultants, headquartered in Dallas, Texas, is a leading EHS, engineering and science consulting firm serving industrial, healthcare and other end markets globally; financial terms were not disclosed.

Trinity Consultants Acquires Bridgewater Group Inc.

June 24, 2025

Environmental Services

Trinity Consultants has acquired Bridgewater Group Inc., a Portland-based environmental consulting firm, and will integrate the business into Trinity's environmental consulting practice. The deal expands Trinity's presence and technical capabilities in the Pacific Northwest, combining Bridgewater's permitting, compliance, site characterization and remediation expertise with Trinity's broader environmental services.

Trinity Consultants Acquires Meridian Consultants

December 14, 2025

Environmental Services

Trinity Consultants has acquired Meridian Consultants LLC, a California-based environmental and natural resource planning firm, to expand its CEQA, NEPA, and land use services across California and the Western U.S. Meridian’s leadership team will remain in place and the firm will operate within Trinity’s environmental consulting business to strengthen regulatory review, permitting, and land-use planning capabilities.