Mountaingate Capital Acquires Walker Sands From Stone-Goff Partners

Mountaingate Capital Growth Investment in Harvest Group

March 10, 2026

Marketing & Advertising

Harvest Group, an integrated commerce agency serving high-growth consumer brands, announced it welcomed Mountaingate Capital as a financial partner through a growth investment. The funding is intended to accelerate Harvest Group’s expansion of its integrated commerce model and proprietary technology platform while keeping the company’s independent operating structure and leadership team in place.

Mountaingate Capital Makes Strategic Growth Investment in Bond Brand Loyalty

May 9, 2023

Marketing & Advertising

Colorado-based private equity firm Mountaingate Capital has made a strategic growth investment in Bond Brand Loyalty, a Toronto-headquartered customer experience, loyalty, and marketing services firm. The minority investment will support Bond’s accelerated growth, platform development (Synapze XI), and a buy-and-build strategy to expand capabilities and pursue acquisitions of like-minded businesses.

Mountaingate Capital Invests in WTWH Media

January 26, 2023

Media & Entertainment

Denver-based private equity firm Mountaingate Capital completed an investment in WTWH Media, a Cleveland-based B2B digital media and marketing platform. The transaction establishes WTWH as a Mountaingate platform company to accelerate growth organically and through selective strategic acquisitions.

Walker Sands Acquires KoMarketing

January 25, 2023

Marketing & Advertising

Walker Sands, a Stone-Goff Partners portfolio company, has acquired KoMarketing, a Boston-based B2B demand generation agency. The deal deepens Walker Sands' top-of-funnel capabilities—including paid digital advertising and SEO—and KoMarketing will operate as KoMarketing, a Walker Sands company reporting into Walker Sands leadership.

Walker Sands (Stone-Goff Portfolio Company) Acquires March Communications

August 18, 2021

Marketing & Advertising

Walker Sands, a Stone-Goff Partners portfolio company, has acquired March Communications, a Boston-based integrated PR agency focused on B2B technology companies. The acquisition expands Walker Sands' capabilities and geographic footprint in the B2B tech marketing space — creating a combined firm of roughly 170 employees across five offices, with March operating as "March, a Walker Sands company."

Mountaingate Capital Makes Strategic Investment in Acceleration Partners

December 9, 2020

Marketing & Advertising

Denver-based private equity firm Mountaingate Capital has made a strategic growth investment in Acceleration Partners LLC, a global partner and affiliate marketing services firm. The capital will support Acceleration Partners' organic growth and selective add-on acquisitions; CG Petsky Prunier served as exclusive financial advisor to Acceleration Partners.