Two Sigma Impact Acquires Eclipse Advantage

Longshore Capital Partners Acquires Eclipse Advantage, Gen3 Marketing and MetaSource from LaSalle Capital

August 1, 2020

Professional Services

Longshore Capital Partners, a Chicago-based private equity firm, has acquired three LaSalle Capital portfolio companies — Eclipse Advantage (warehouse labor services), Gen3 Marketing (digital/affiliate marketing) and MetaSource (technology-enabled BPO/ECM). The transactions represent exits for LaSalle Capital and provide liquidity to its investors after the companies executed growth and add-on strategies under LaSalle's ownership.

Accenture Acquires Eclipse Automation

August 29, 2022

Industrial Services

Accenture has completed its acquisition of Eclipse Automation, a Cambridge, Ontario–based provider of customized manufacturing automation and robotics solutions. The deal integrates Eclipse's ~800 professionals into Accenture’s Industry X digital engineering and manufacturing practice to expand Accenture’s factory automation, robotics and smart-manufacturing capabilities.

Two Sigma Impact and Avance Investment Management Acquire Wholesale Supplies Plus

April 29, 2021

E-Commerce

Two Sigma Impact and Avance Investment Management have acquired Wholesale Supplies Plus (WSP), a leading B2B e-commerce provider of ingredients, supplies and packaging for soap, skincare and candle artisans. The company will remain led by CEO Sam Solomon and the existing management team; financial terms were not disclosed. The buyers plan to support WSP's continued growth through enhanced marketing, data science capabilities and accretive acquisitions.

Encore Acquires Eclipse to Expand UK Event Production Capabilities

November 20, 2025

Media & Entertainment

Encore, a global event production and technology company headquartered in Schiller Park, Illinois, has acquired Eclipse, a Beckenham, United Kingdom–based creative technical production firm founded in 1988. The acquisition strengthens Encore's presence and capabilities in the UK market—adding Eclipse's production, scenic and in-house creative expertise and venue relationships with London hotels and stadiums.

Cushing Terrell Acquires Eclipse Engineering

July 1, 2024

Engineering Services

Multidisciplinary design firm Cushing Terrell has acquired structural engineering firm Eclipse Engineering, bringing Eclipse's regional offices and specialty structural capabilities into Cushing Terrell's platform. Eclipse's leadership will join Cushing Terrell's structural engineering practice to expand capabilities in mass timber, tilt‑up concrete, seismic retrofits, and other specialty services.

Blue Whale Materials Acquires Eclipse Energy

May 2, 2023

Energy

Blue Whale Materials, a portfolio company of Ara Partners, has acquired Eclipse Energy, a Greenfield, Indiana-based battery testing and evaluation lab. BWM has created a new subsidiary, BW Energy and Innovation, to integrate Eclipse's capabilities and expand end-to-end battery testing, certification, and lifecycle services to support recycling, remanufacturing, and secondary-use applications.