PillarFour acquires Bayou coating businesses
On June 5, 2026, PillarFour Capital Partners (“PillarFour”) completed its first investment out of its newest fund, PillarFour Capital Partners Fund III. Through a corporate carve-out, PillarFour is acquiring 100% of The Bayou Companies’ concrete weight coating and anti-corrosion coating businesses (“Bayou”). Terms of the transaction were not disclosed.
As part of the transaction, Yves Paletta, advisory board member of PillarFour and previous advisor to The Bayou Companies, will join the company as Executive Chairman.
Further information can be found on PillarFour's website.
Bayou is widely recognized as a market leader in offshore and onshore pipeline coatings, servicing the oil and gas pipeline and liquified natural gas (“LNG”) sectors. For more than 80 years, it has been a leading provider of innovative pipeline solutions, delivering high-quality services such as fusion-bonded epoxy and three-layer anti corrosion coating, concrete weight coating, flow assurance coating, internal pipeline coating and field joint coatings for both onshore and complex offshore applications.
PillarFour is a global investment fund with offices in Calgary, Canada and London, UK. It invests in sustainable, energy technology and innovation companies, targeting investment in companies with high ROIC, low capital intensity and commercial technologies that enhance sustainability and lower carbon intensity in the oilfield.