Apex Companies Acquires Forsgren Associates

Apex Companies Acquires Water Science Associates

March 8, 2023

Environmental Services

Apex Companies, LLC has acquired Water Science Associates, a Fort Myers-based hydrogeology and water resources consulting firm. The acquisition expands Apex's water resources, hydrogeology, and infrastructure capabilities in Florida and brings Water Science Associates' founders and technical team into Apex to support integration and future growth.

Apex Companies Acquires Environmental Partners

August 2, 2021

Engineering Services

Apex Companies, LLC has acquired Environmental Partners, a Quincy, Massachusetts-based multidisciplinary engineering and consulting firm with more than 80 professionals. The acquisition expands Apex's water, environmental, transportation, civil engineering, and asset management capabilities in New England and will have EP operate as "Environmental Partners, an Apex Company."

Morgan Stanley Capital Partners Acquires Apex Companies from Sentinel Capital Partners

February 1, 2023

Environmental Services

Investment funds managed by Morgan Stanley Capital Partners (MSCP) have acquired Apex Companies, a Rockville, Maryland–based environmental consulting and engineering firm, from Sentinel Capital Partners. Sentinel will retain a minority stake post-closing; financial terms were not disclosed. Apex operates over 1,100 professionals across ~50 offices and provides services in stormwater compliance, water resources, ESG, health & safety, transportation, and civil engineering.

Apex Companies Acquires Johnson Engineering

September 3, 2024

Engineering Services

Apex Companies, LLC has acquired Johnson Engineering, Inc., a Florida-based multidisciplinary civil engineering firm with more than 130 professionals across six offices. The acquisition expands Apex’s engineering and consulting capabilities in Florida; Johnson Engineering will operate as "Johnson Engineering, an Apex Company" with existing management led by Lonnie Howard remaining in place.

Apex Service Partners Acquires Frontier Service Partners from Imperial Capital

January 23, 2024

HVAC & Mechanical

Apex Service Partners has acquired Frontier Service Partners from Imperial Capital, closing on January 23, 2024. Frontier consolidates three Midwest residential home‑services brands (Haley Mechanical, Korte Does It All and AB May); Apex will integrate the brands into its national HVAC, plumbing and electrical platform to drive further growth and operational scale.

apexanalytix Acquires ESG Enterprise

March 7, 2023

Data & Analytics

apexanalytix has acquired ESG Enterprise, a provider of AI-powered ESG management data, SaaS and supply-chain analytics; financial terms were not disclosed. The acquisition expands apex's supply-chain risk and sustainability capabilities and follows apex's majority investment from KKR in 2022.