Full-Time

Financial Due Diligence Manager

Transaction Advisory Practice

Posted on 10/1/2025

Grant Thornton

Grant Thornton

10,001+ employees

Audit, tax, and advisory professional services

Compensation Overview

$138.2k - $207.4k/yr

New York, NY, USA

In Person

Category
Finance & Banking (1)
Required Skills
Data Analysis
Requirements
  • Bachelor's degree in Accounting, Finance or related field required, Advanced degree preferred
  • Minimum 6 years of related work experience in a similar consulting practice or function servicing cross-industry clients at a national level required
  • Industry recognized professional certification required, CPA or related license/certification preferred
  • Strong current knowledge in US GAAP, GAAS, SEC Reporting, transaction advisory services or mergers and acquisitions required
  • Ability to manage multiple priorities and simultaneous project in a rapidly growing practice
  • Strong leadership, business development, recruitment, training, and mentoring skills
  • Excellent written, presentation, leadership, and interpersonal communications skills
  • Can travel as needed. Expected travel is up to 25%
Responsibilities
  • Manage financial due diligence professionals on buy-side and sell-side transactions for our client base which includes corporate clients, private equity groups and commercial lenders
  • Manage engagements throughout the transaction lifecycle and coordinate other Grant Thornton capabilities by leveraging the expertise of other service lines, cross-functional teams, and international colleagues as needed
  • Plan, execute, direct and complete financial due diligence for financial and corporate strategic buyers from a variety of industries
  • Examine & analyze client data to identify key trends, quality of earnings adjustments and net working capital impacts
  • Draft reports to socialize our findings around quality of earnings, net working capital and business performance along with insights around the key financial and business issues in a transaction
  • Manage client expectations concerning timing, progress, deliverables, deadlines, and lead change efforts effectively
  • Develop and maintain strong client relationships
  • Team with partners and senior managers on proposals and business development calls
  • Recruit, manage, mentor, and train senior associates and associates
  • Assess performance of senior associates and associates for engagement and year-end reviews
  • Other duties as assigned
Desired Qualifications
  • Advanced degree preferred
  • CPA or related license/certification preferred

Grant Thornton provides audit, tax, and advisory services to a broad range of clients, including public and private companies, government agencies, and non-profit organizations. Its services are delivered on a fee-for-service basis with tailored offerings in financial reporting, tax compliance, risk management, and business consulting, supported by technology-driven solutions. The firm differentiates itself through a strong emphasis on personalized client attention, deep industry knowledge, and long-term relationships, along with a wide range of sector experience and practical, hands-on guidance. The company’s goal is to help clients navigate complex financial environments, meet regulatory requirements, manage risk, and achieve their business objectives by delivering clear insight and reliable support.

Company Size

10,001+

Company Stage

N/A

Total Funding

N/A

Headquarters

Chicago, Illinois

Founded

1924

Simplify Jobs

Simplify's Take

What believers are saying

  • Chegg appointed Grant Thornton auditor on April 13, 2026, after competitive bid.
  • EMEA platform expanded via 11 acquisitions since January 2025 merger.
  • Ireland targets €300m turnover in 2026 with 3,000 headcount growth.

What critics are saying

  • gtap public rollout fails by 2027, triggering PCAOB scrutiny and client losses.
  • Tennant's dual EMEA-Ireland role splits focus, causing Ireland revenue drop in 2027.
  • New Mountain PE structure faces regulator challenges, forcing 2028 restructuring.

What makes Grant Thornton unique

  • gtap AI platform standardizes ERP data ingestion for full-population audit analysis.
  • Anti-Fraud Blueprint with ACFE integrates AI for proactive fraud detection.
  • Acquired DPO Consulting adds 43 experts in French data protection compliance.

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Benefits

Flexible Work Hours

Professional Development Budget

Health Insurance

Life Insurance

Paid Holidays

Gym Membership

Employee Discounts

Company News

Fusacq
Mar 24th, 2026
Grant Thornton acquires DPO Consulting to strengthen advisory services with 43-expert data protection team

Grant Thornton has acquired DPO Consulting, a French firm specialising in personal data protection and regulatory compliance. DPO Consulting serves over 800 clients with a team of 43 experts. The acquisition strengthens Grant Thornton's advisory services practice. No financial details of the transaction were disclosed.

Accounting Today
Feb 12th, 2026
ACFE, Grant Thornton team on Anti-Fraud Blueprint

ACFE, Grant Thornton team on Anti-Fraud Blueprint. The Association of Certified Fraud Examiners has partnered with Grant Thornton to create an Anti-Fraud Blueprint to help organizations uncover fraudulent activity and avoid financial losses. Editor-in-chief, AccountingToday.com

The AI Journal Ltd
Feb 12th, 2026
ACFE and Grant Thornton release new guidance to help organizations strengthen anti-fraud resilience

ACFE and Grant Thornton release new guidance to help organizations strengthen anti-fraud resilience. CHICAGO - (BUSINESS WIRE) - The Association of Certified Fraud Examiners (ACFE) and Grant Thornton Advisors LLC (Grant Thornton) have collaborated to help organizations build and strengthen their fraud risk management (FRM) programs by developing the Anti-Fraud Blueprint. This guidance offers practical recommendations informed by the principles detailed in the Fraud Risk Management Guide, Second Edition, published in 2023 by the ACFE and the Committee of Sponsoring Organizations of the Treadway Commission (COSO). A well-designed FRM program is tailored to specific aspects of the organization and acts as a safety net against fraud risks. Since the impacts of fraud on an organization can be far-reaching, they must be prepared with foundational awareness and readiness before risks occur. "Organizations today are facing increasingly complex and fastmoving fraud risks, and many are looking for a practical way to move from awareness to action," said Priya Sarjoo, national managing partner of Cyber & Risk Advisory at Grant Thornton. "The Anti-Fraud Blueprint helps organizations assess where they are on their fraud risk management journey and provides a clear, structured path to strengthen governance, embed accountability and mature their anti-fraud capabilities over time." The importance of fraud risk management programs The Anti-Fraud Blueprint defines an FRM program as the people, processes and technology an organization uses to prevent, detect and respond to fraud risk. Together, these elements form the framework that helps organizations protect their customers, assets and reputation, and sustain the trust of stakeholders. Without a proper FRM program, businesses face increased exposure to financial loss, operational disruption, regulatory penalties and reputational damage - all of which can erode stakeholder confidence and hinder long-term success. "Fraud impacts organizations of all sizes every day, which sets off a chain reaction that impacts finances, stakeholders and employees," said ACFE President John Gill, J.D., CFE. "By giving organizational leadership and anti-fraud experts a clear plan of action, we hope the Anti-Fraud Blueprint becomes the centerpiece around which organizations protect themselves from the potential dangers of fraud today and for years to come." AI and the fraud risk landscape Artificial intelligence (AI) and machine learning continue to shape how organizations operate, while also transforming how fraud risks evolve as these technologies advance at a rapid pace. The Anti-Fraud Blueprint examines this dual impact, outlining how organizations can use AI to enhance fraud controls, improve detection and respond more proactively to emerging threats. For example, advanced analytics and machine learning models can help organizations identify unusual patterns or anomalies in real time - allowing potential fraud to be flagged earlier and addressed more effectively. "As AI continues to reshape the way organizations operate, it is also redefining how fraud risks emerge and evolve," said Zach Snickles, a partner in Risk Advisory for Grant Thornton. "The same technologies that introduce new risks can also be leveraged to strengthen controls, improve detection and stay ahead of increasingly sophisticated threats." Additional components of the Anti-Fraud Blueprint The Anti-Fraud Blueprint is organized around the fraud risk management principles: fraud risk governance, fraud risk assessment, fraud control activities, fraud investigation and corrective action and fraud risk management monitoring activities. Each section is structured around three consistent features that build on and reinforce the principles outlined in the 2023 Fraud Risk Management Guide, Second Edition, providing a cohesive and repeatable framework for managing fraud risk. Each section includes the following components to help readers apply the guidance in a structured and practical way: * Points of focus: These points bridge concepts from the Blueprint and the 2023 Guide, helping anti-fraud professionals build and expand their expertise. * Key questions: A list of questions for readers to consider as they work through the Blueprint and relate key principles to their organization. * Checklist: A review of concepts presented in each section to reinforce the information and detail next steps. Additionally, the Anti-Fraud Blueprint introduces an updated version of Grant Thornton's Enterprise Anti-Fraud Maturity Assessment Model (C), designed to help organizations clearly understand both their current state and their desired future state of anti-fraud capability. The model brings each pillar of an effective FRM program to life by illustrating a clear progression of maturity over time. It moves from an ad hoc approach, where activities are largely reactive and informal, through initial and repeatable stages marked by growing structure and consistency. From there, organizations advance to a managed state, characterized by formal governance and performance oversight, and ultimately to a leadership state, where fraud risk management is embedded, proactive and continuously optimized. Together, these five maturity levels provide a practical roadmap for strengthening anti-fraud programs in a deliberate, measurable and sustainable way. About the ACFE Founded in 1988 by Dr. Joseph T. Wells, CFE, CPA, the ACFE is the world's largest anti-fraud organization. Together with more than 95,000 members, the ACFE works to reduce business fraud worldwide and inspire public confidence in the integrity and objectivity within the profession. About Grant Thornton Grant Thornton delivers professional services in the US through two specialized entities: Grant Thornton LLP, a licensed, certified public accounting (CPA) firm that provides audit and assurance services - and Grant Thornton Advisors LLC (not a licensed CPA firm), which exclusively provides non-attest offerings, including tax and advisory services. In January 2025, Grant Thornton Advisors LLC formed a multinational, multidisciplinary platform. The platform offers a premier advisory and tax practice, as well as independent audit practices. With offices across the Americas, Europe, the Middle East and the Asia Pacific region, the platform delivers a singular client experience that includes enhanced solutions and capabilities, backed by powerful technologies and a roster of more than 20,000 quality-driven professionals enjoying exceptional career-growth opportunities and a distinctive cross-border culture. Grant Thornton is part of the Grant Thornton International Limited network, which provides access to its member firms in more than 150 global markets. Grant Thornton LLP, Grant Thornton Advisors LLC and their respective subsidiaries operate as an alternative practice structure (APS). The APS conforms with applicable laws, regulations and professional standards, including those from the American Institute of Certified Public Accountants. "Grant Thornton" refers to the brand under which the member firms in the Grant Thornton International Ltd (GTIL) network provide services to their clients and/or refers to one or more member firms. Grant Thornton LLP and Grant Thornton Advisors LLC serve as the U.S. member firms of the GTIL network. GTIL and its member firms are not a worldwide partnership and all member firms are separate legal entities. Member firms deliver all services; GTIL does not provide services to clients.

Consultancy.nl
Feb 6th, 2026
Kosta Weber appointed as leader of Digital Risk Services at Grant Thornton.

Kosta Weber appointed as leader of Digital Risk Services at Grant Thornton. Grant Thornton has appointed Kosta Weber as partner. He will be responsible for expanding the business unit Digital Risk Services. The Digital Risk Services unit supports organizations with themes such as risk management, internal control, compliance and governance. "We help organizations to steer confidently from one integrated and compliant operating model: with clear internal control, reliable data and a solid security foundation," says Weber. The consultants of Digital Risk Services often work with experts from other service lines at clients, especially in cross-domain areas. "Together with our colleagues from Audit and Tax, we can offer an integrated approach that increases quality and visibly helps our clients move forward." Weber brings over thirty years of experience to his new role. He worked for many years in the consulting world at Arthur Andersen, Deloitte, PwC and Capgemini. Additionally, he held various leading project and interim roles at organizations such as FedEx, Bayer, DE Master Blenders, Siemens and Wolters Kluwer. In the public sector, he carried out assignments for supervisors such as DNB and AFM and various ministries. He specializes in designing and strengthening integrated risk management and control frameworks, leading complex transformation programs and supporting organizations with compliance and governance issues. "Kosta brings a combination of substantive depth and pragmatic leadership that perfectly matches the challenges of our customers. His experience in regulated, international environments seamlessly aligns with Grant Thornton's ambition to help organizations build reliable, agile and future-proof operations," said Marcel Blête, CEO of Grant Thornton in the Netherlands. At Grant Thornton, more than 800 professionals work in the Netherlands. Since August 2025, the accounting and advisory firm has been part of the international platform Grant Thornton Advisors.

Bloomberg Law
Nov 5th, 2025
Grant Thornton's PE Deal Boosts Audits

Grant Thornton's audit leader is optimistic about the future following a 2024 deal where private equity investors, led by New Mountain Capital, acquired a significant stake. This deal introduced a two-part legal structure, separating tax/advisory services from the audit business. The new structure, supported by a services agreement, enhances resources and conflict-of-interest safeguards. CEO Ron Messenger discussed the agreement's formation and its impact on audit quality with Bloomberg Tax.

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