Willistown Capital Makes Strategic Investment in High Output

Willistown Capital Combines High Output, L!VE and Sardis to Create Premium Event Production Platform

April 8, 2025

Media & Entertainment

Willistown Capital made a private investment to combine U.S. event production companies High Output, L!VE, and Sardis into a single, integrated live and virtual event production platform. The combined business brings expanded capabilities, studios in Chicago and Boston, and a reported collective workforce of ~220 industry experts to serve premium corporate, broadcast and experiential clients.

Shamrock Capital Makes Strategic Growth Investment in Highwire Public Relations

September 15, 2022

Marketing & Advertising

Highwire Public Relations, a San Francisco-based communications and digital marketing agency serving technology and healthcare clients, received a strategic growth investment from Shamrock Capital to accelerate capability expansion and growth. The partnership will support development of Highwire’s digital marketing, data analytics, public affairs and healthcare practice, with Canaccord Genuity and BrightTower advising on the transaction.

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.

High Street Capital Invests in Pinnacle Contracting Services

March 16, 2023

Construction

High Street Capital has made a platform investment in Pinnacle Contracting Services, a concrete foundation and finishing services provider headquartered in Kernersville, North Carolina. The firm will partner with Pinnacle's founder and management to execute a growth plan focused on expanding installation capacity, building HR depth, entering new geographies, and adding service offerings (including multi-family work). This marks High Street's eighth platform investment for Fund V.

Highview Capital Acquires Watterson

January 4, 2022

Environmental Services

Highview Capital, LLC has acquired Watterson, a national facilities management and environmental services provider headquartered in Schaumburg, Illinois, with founder Billy Watterson and President Steve Peldiak retaining significant minority stakes. Stellus Capital Management provided unitranche financing and an equity co-investment to support the transaction. Highview says it will invest to scale Watterson's national coverage, expand service capabilities, and pursue strategic acquisitions.

Hightower Invests in Lindbrook Capital

May 13, 2025

Wealth Management

Hightower Advisors has made a strategic growth investment in Lindbrook Capital, a bicoastal wealth management practice with approximately $3.8 billion in AUM and a ~10-person team. Lindbrook will join Hightower’s advisor community while preserving investment autonomy and gaining access to Hightower’s operational resources to expand client services.