CohnReznick Tech Stack

Accounting and advisory firm serving mid-market and enterprise clients

Accounting New York, NY 5,001–10,000 employees Partnership

CohnReznick is a 5,000+ person accounting and advisory partnership operating across assurance, tax, and advisory services. The tech stack—Azure, SAP S/4HANA, NetSuite (adopting), Power BI, and audit-specific tools (CaseWare, CCH Axcess)—reflects a firm modernizing core finance and ERP infrastructure while scaling transaction advisory. Active hiring in finance (143 roles) and tax (44) alongside projects in due diligence, restructuring, and an "AI transformation initiative" signals aggressive growth in high-margin services.

Tech Stack 25 technologies

Core StackC# JavaScript Python Azure DevOps SAP S/4HANA QuickBooks Marketo Power BI RAG SAP Azure Microsoft Office CCH Axcess Excel PowerPoint Word Adobe Acrobat CaseWare Outlook Adaptive Planning Adobe Caseware Concur CMMC

AdoptingNetSuite

What CohnReznick Is Building

◆Challenges

Rapidly growing transaction advisory services group
Establishing extended learning toolkits
Designing tax technical learning pathways
Financial restructuring plan
Assessing long-term viability
Preparing for public transaction
Post-transaction support
Standardizing lead generation processes
Compliance with prevailing wage regulations
Managing risk on projects

▲Active Projects

Financial due diligence engagements
Establishing extended learning toolkits
Outbound appraisals
Program-managing complex learning initiatives
Nextgen program
Marketing plan for affordable housing and commercial real estate
Vas engagements
Video narratives
Ai transformation initiative
Software due diligence engagements for private equity and corporate transactions

Hiring Activity

Steady290 roles · 85 in 30d

Department

Finance

143

Tax

Marketing

Legal

Audit

Learning

Advisory

Seniority

Senior

114

Intern

Manager

Junior

Mid

Director

Principal

Notable leadership hires: Director, Assurance Director

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About CohnReznick

CohnReznick operates through two licensed entities—CohnReznick LLP (assurance) and CohnReznick Advisory LLC (tax and advisory)—and serves Fortune 1000 companies, middle-market firms, government agencies, nonprofits, and international enterprises. The firm maintains offices nationwide and holds membership in Nexia, a global network of independent accounting and consulting firms. Core service lines include assurance, tax, and specialized advisory, with growing focus on transaction services (due diligence, valuations, restructuring) and real estate advisory. The organization is expanding learning infrastructure and implementing a NextGen program alongside an AI transformation initiative.

HeadquartersNew York, NY

Company Size5,001–10,000 employees

Hiring MarketsPhilippines, United States, Peru, India, United Kingdom

Frequently Asked Questions

What tech stack does CohnReznick use?

CohnReznick's core stack includes Azure, SAP S/4HANA, C#, Python, JavaScript, Power BI, CaseWare, CCH Axcess, QuickBooks, and Adaptive Planning for planning/consolidation. The firm is adopting NetSuite.