Fathom Digital Manufacturing Acquires Precision Grinding & Manufacturing

Fathom Digital Manufacturing Acquires TCS Industries and TCS Electronics

October 13, 2026

Manufacturing

Fathom Digital Manufacturing acquired TCS Industries and TCS Electronics, collectively referred to as TCS, expanding its precision manufacturing and electronics integration capabilities for aerospace and defense customers. The Rochester-based businesses add precision machining, fabrication, electronics assembly and two facilities totaling more than 200,000 square feet to Fathom’s platform.

CORE Industrial Partners Completes Take-Private of Fathom Digital Manufacturing

May 22, 2024

Manufacturing

CORE Industrial Partners completed a take-private acquisition of Fathom Digital Manufacturing Corporation, resulting in Fathom Class A common stock ceasing to trade on the NYSE. CORE — a Chicago-based industrials-focused private equity firm and long-time partner of Fathom since 2018 — will continue to support the company's growth and development of its on-demand digital manufacturing capabilities across additive, CNC, injection molding and sheet metal services.

Accudynamics Acquires DCG Precision Manufacturing

September 30, 2022

Manufacturing

Accudynamics, a Makers Forward, LLC portfolio company, has acquired DCG Precision Manufacturing, LLC and will operate DCG as a subsidiary. The acquisition expands Accudynamics' precision machining capabilities—particularly Swiss machining and grinding—and adds capacity to serve aerospace, defense, medical, and other industrial customers while retaining DCG's existing employees and management.

Pfingsten Acquires Fowler High Precision

September 7, 2022

Manufacturing

Pfingsten, an operationally focused private equity firm, acquired Fowler High Precision, a Canton, Massachusetts-based manufacturer and distributor of dimensional metrology tools and calibration services. The acquisition (completed August 29, 2022) is a platform investment for Pfingsten's Fund V and aims to expand Fowler's product categories and calibration/repair capabilities both organically and through add-on acquisitions.

Princeton Precision Group Acquires Tampa Bay Machining

November 17, 2021

Manufacturing

Princeton Precision Group (PPG) has acquired Tampa Bay Machining; Greenwich Capital Group served as exclusive financial advisor to PPG. The acquisition adds precision machining capabilities and an additional manufacturing facility in Tampa, Florida, expanding PPG's footprint and capabilities in aerospace, defense, space and medical end markets.

FATHOM (CORE Industrial Partners Portfolio Company) Acquires GPI Prototype & Manufacturing Services

August 18, 2020

Manufacturing

CORE Industrial Partners’ portfolio company FATHOM has acquired GPI Prototype & Manufacturing Services, a metal additive manufacturing services provider based in Lake Bluff, Illinois. The deal strengthens FATHOM’s metal additive (DMLS) capabilities and consolidates CORE’s on‑demand manufacturing platform; Monroe Capital provided financing and Norton Rose Fulbright US LLP served as legal counsel to CORE and FATHOM.