Accordion Acquires Pinnacle Healthcare Advisors

Accordion Acquires Mackinac Partners

May 11, 2021

Consulting

Accordion, a private equity-focused financial consulting and technology firm, has acquired Mackinac Partners, a turnaround, restructuring, and interim management firm. The acquisition adds 40 professionals, expands Accordion's service offering into restructuring and CRO services, and broadens its reach into the broader private capital marketplace.

Accordion Acquires ABACI

August 4, 2022

Consulting

Accordion, a private equity-focused financial and technology consulting firm, acquired ABACI, an ERP and EPM consultancy specializing in NetSuite and Adaptive Planning. The acquisition adds 36 professionals, expands Accordion's CFO Technology practice and establishes a formal Atlanta office to enhance ERP/EPM and finance-technology capabilities for PE-backed CFOs and portfolio companies.

Accordion Acquires FCM

January 8, 2026

Consulting

Accordion, a New York–based, AI- and data-powered financial consulting firm focused on private equity, has acquired operator-led performance improvement firm FCM. The deal adds about 50 operator-led consultants to Accordion’s capabilities, broadening its performance improvement and operational-diligence offerings to better serve private equity sponsors and their portfolio companies; financial terms were not disclosed.

Accordion Acquires Platform Specialists

February 23, 2022

Consulting

Accordion, a private equity-focused financial and technology consulting firm, has acquired Platform Specialists, an Enterprise Performance Management (EPM) consulting firm. The deal adds 26 professionals and expands Accordion’s CFO Technology capabilities in forecasting, planning, close and consolidation, and reporting/analytics to better serve PE-backed CFOs and portfolio companies.

Accordion Acquires OperationsRx

February 20, 2024

Consulting

Accordion, a private equity-focused financial and technology consulting firm, has acquired OperationsRx, an operations and supply chain transformation advisory firm. The deal expands Accordion’s operational transformation and supply chain optimization capabilities—bringing OperationsRx’s practitioners into Accordion’s team to better serve PE-backed CFOs and accelerate EBITDA improvement for portfolio companies.

Accordion Acquires Merilytics

May 8, 2023

Data & Analytics

Accordion has signed a definitive agreement to acquire Merilytics, an advanced analytics, data management, and business intelligence provider based in Hyderabad, India. The acquisition will form the foundation of Accordion's Data & Analytics Practice to strengthen support for its private equity-focused CFO clients; financial terms were not disclosed.