RailPros Acquires Diverging Approach, Inc.

RailPros Acquires Design Nine, Inc.

October 9, 2025

Engineering Services

Irving, Texas-based RailPros has acquired St. Louis-based railroad engineering firm Design Nine, Inc., expanding RailPros' engineering capabilities and regional coverage in the Midwest. The acquisition adds Design Nine's site development, bridge rehabilitation, surveying, drafting and inspection services to RailPros' North American rail engineering and services platform.

Littlejohn & Co. Acquires RailPros

May 27, 2025

Transportation

Littlejohn & Co., a Greenwich-based private investment firm, has acquired RailPros from Court Square Capital Partners. RailPros, headquartered in Irving, Texas, provides outsourced engineering, safety, project and construction management, and training services to rail, utilities and transportation clients across North America; Littlejohn plans to support the company's organic growth and strategic M&A expansion.

North American Rail Solutions (American Track) Completes Multiple Add-on Acquisitions Including West Rail Construction, Strategic Rail, Tri Innovations and Condor Signals

March 4, 2024

Transportation

DFW Capital Partners-backed North American Rail Solutions (NARS), through its subsidiaries American Track and Universal Rail Systems, completed a series of add-on acquisitions to expand geographic coverage and service capabilities across the U.S. and Canada. Targets include West Rail Construction (Vancouver, WA), Strategic Rail (Tomahawk, WI), Tri Innovations Consulting Ltd. (Calgary, AB) and Condor Signals & Communications (Ontario) to broaden NARS' rail maintenance, construction, engineering and signals/communications offering.

North American Rail Solutions Acquires Condor Signal & Communications

April 9, 2024

Infrastructure

North American Rail Solutions, through its Canadian subsidiary Universal Rail Systems, has acquired Condor Signal & Communications, a rail signals and communications provider based in Oakville, Ontario. The deal brings Condor into Universal Rail's Signals group as an add-on to expand signals & communications capabilities and product offerings across Canada and into the United States; Condor will retain its Oakville offices and continue manufacturing rail switch heaters and related products.

Prism Visual Software Acquires Advantage Route Systems

April 16, 2024

Software

Prism Visual Software, a portfolio company of Iron Creek Partners, has acquired Advantage Route Systems (ARS), a provider of route accounting and direct store delivery (DSD) software. The acquisition, which closed April 16, 2024, expands Prism's product portfolio, addressable market and geographic reach by adding ARS's Mango One suite and global customer footprint.

MentorcliQ Acquires Diverst

November 28, 2023

Software

MentorcliQ, a Columbus-based employee mentoring software leader, has acquired Diverst, a Montreal-based ERG (Employee Resource Group) management software pioneer founded by Andre Laurin and Toki Toguri. The acquisition brings ERG management and mentoring together under MentorcliQ to expand its DEI product capabilities and streamline customers' HR technology stacks; Diverst will operate as a wholly owned subsidiary. This is MentorcliQ's first acquisition since receiving an $80 million growth investment from PSG earlier in 2023.