TDW gains strategic investment to expand pipeline infrastructure services
T.D. Williamson (TDW), a global expert in pipeline infrastructure technology and services, has secured a strategic investment from funds managed by Apollo. SCF Partners, a Houston-based private equity firm specializing in energy & infrastructure services investments that acquired TDW in June 2022, will continue to retain a majority ownership stake.

TDW is an expert in the pipeline maintenance and integrity industry with over 100 years' experience. The company offers a comprehensive suite of maintenance and asset optimization solutions that enhance safety, reliability, and performance throughout the full lifecycle of pipeline infrastructure. A recognized technology leader, TDW holds more than 500 registered patents, including innovations in advanced isolation, integrated pigging, in-line integrity assessment and repair — deployed across both infrastructure and utility end markets.
"At TDW, we are committed to delivering best-in-class, technically differentiated solutions to support the evolving needs of the operators of critical pipeline infrastructure," said Bob McGrew, CEO of TDW. "This investment by Apollo Funds, alongside our existing relationship with SCF Partners, marks a significant milestone in our journey as we continue to invest in meeting the needs of our customers through innovation and expanding our global reach."
"TDW has a long track record of innovation and serving customers across the pipeline industry value chain," added Scott Browning, Partner at Apollo. "We look forward to supporting TDW management and SCF to accelerate strategic growth initiatives that contribute to the safety, reliability and efficiency of energy infrastructure to help serve global energy demand trends."
"For over a century, TDW has stood at the forefront of pipeline integrity and innovation," commented Deviyani Misra-Godwin, Managing Director at SCF. "Over the past three years, we've seen tremendous growth in the company, with the team expanding its technology and product portfolio, deepening customer relationships, and continuing to lead the way on safety and operational excellence. We're honored to continue to work alongside TDW's world-class team and excited to welcome Apollo Funds as a strategic partner in this next chapter of growth."
Related News
From Archive

- NTSB publishes preliminary report on fatal gas pipeline explosion in Lexington, Mo.
- 290-mile gas pipeline expansion proposed across Georgia, Alabama and South Carolina
- Ripple Fiber breaks ground on $140 million project, expanding into central Mass.
- Centuri awarded nearly $400 million for U.S. gas infrastructure work
- Water losses cost U.S. utilities $6.4 billion annually, new report says
- Gehl and Mustang offer world’s largest skid loader
- Growing Pains and Gains
- Maryland lawmakers push to curb BGE pipeline spending, citing safety and cost concerns
- Authorities investigating trench collapse that killed worker in Ashburn, Va.
- City of Albuquerque halts fiber optic construction in response to damage, complaints
Comments