Our Team

William J. Lieberman

Managing Partner

Mr. Lieberman is the Managing Partner of The CEO’s Right Hand. He has experience serving in various C-suite leadership and advisory roles across a wide spectrum of industries, including finance, technology, ecommerce, investment banking, and more.

Read William J. Lieberman’s full bio

Eric Meisner

Partner & COO

Eric Meisner brings over 20 years of financial advisor and management experience. He began his career as a staff auditor at Deloitte and later joined Viacom as an SEC Reporting Analyst, working on their acquisitions of Paramount and Blockbuster and their related integrations.

Read Eric Meisner’s full bio.

Julie Devincenzi

Operations Manager

Ms. Devincenzi is an executive administrative professional with over fifteen years of experience. In addition to executive level support, Ms. Devincenzi has professional experience in program development, communications, data management, marketing and recruitment, and customer relations.

Read Julie Devincenzi’s full bio

Scott Ackerman

CFO Consultant

Scott is a consulting CFO specializing in small businesses and startups. He is an international finance and operations leader with extensive experience in the consumer products, food and beverage, and luxury brands industries.

Read Scott Ackerman’s full bio

Bob Baker

CFO Consultant

Robert (Bob) Baker is an accomplished International finance executive and strategist with over 30 years of experience leading profitable global business expansion for public and privately held companies conducting operations in the retail, distribution and service industries.

Read Bob Baker’s full bio.

Linda Brattain

Sales & Use Tax Consultant

Linda Brattain specializes in Sales & Use Tax, as well as other State and Local Taxes. Her expertise encompasses planning, compliance and audit of state and local sales taxes. Having worked in boutique accounting firms and in private industry, her experience includes multi-state and international filings, Voluntary Disclosure Agreements, audit representation with States, as well as post-Wayfair internet Marketplace taxation issues and software implementation.

Read Linda Brattain’s full bio here. 

Scott Burton

CFO Consultant

Scott is a corporate finance professional skilled at growing businesses by analyzing, modeling and optimizing financial performance, finding business innovation opportunities and improving decision quality. He has deep experience in business models, process improvement, strategy, M&A, financial planning and analysis (FP&A), reporting, budgeting and forecasting.

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Monica Carraretto

Accounting Manager

Monica Carrerreto brings over 16+ years of hands-on finance and accounting experience, assisting small businesses efficiently run their financial operations. She excels at making associated improvements in financial reporting, business controls, cash management, financial planning, and business systems.

Read Monica’s full bio here. 

Susan Chamberlain

Senior Accountant

Susan Chamberlain brings more than 10 years of Accounting and Finance experience with her to The CEOs Right Hand.  Her previous position as a Senior Finance Coordinator at a Promotional Marketing and Fulfillment company had her working directly under the VP of Finance, and had her performing a multitude of tasks

Read Susan Chamberlain’s full bio here

Edmund Cheng

Director, FP&A

Edmund Cheng is an experienced financial professional with extensive knowledge in financial planning and analysis, growth strategies, fund raising, business management and operations, particularly for start-ups an companies in hypergrowth phase.

Read Edmund Cheng’s full bio.

David Cox

CFO Consultant

David Cox is an international technology and digital media executive, providing financial and operational leadership to high-growth businesses, from early-stage start-ups to divisions of larger companies. As CFO/COO of The Economist Group’s Global Media business, David led its transformation from a product-focused business to an integrated service business, providing marketing programs and support to many of the World’s most respected organizations.

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Jon D. Cunningham

CFO Consultant

Jon Cunningham is a senior executive and management/financial consultant with over 25 years of experience in launching new businesses, building organizational infrastructure, diversifying revenue lines and growing overall enterprise value for shareholders and employees. He specializes in start-up, transaction readiness, high growth and turnaround companies that are going through or preparing for outside funding & other M&A related transaction activities.

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Keith Eckert

CFO Consultant

Mr. Eckert is a senior finance executive with a history of success in strategic and operational roles. He is a results-oriented leader who partners with senior executives and board members to develop a shared vision for success and promote collaboration across all levels of an organization.

Read Keith Eckert’s full bio.

Greg Essner

CFO Consultant

Mr. Essner is a financial executive with 35 years of broad experience in hedge funds, investments, accounting, finance, M&A, audit, internal controls and human resources. Greg began his career in the audit division of KPMG (then Peat Marwick Mitchell). .

Read Greg Essner’s full bio.

Bob Fiorella

CFO Consultant

Bob Fiorella began his career in Bankers Trust Company’s investment banking division in New York City. He moved to Los Angeles and worked on several national and Southern California deals including the Avery Dennison merger, the sale of Krause’s Sofa Factory, and the sale of Standard Concrete Products.

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Andrew Green

CFO Consultant

Andrew Green has 20+ years of experience as an internet and ecommerce entrepreneur with a demonstrated history of developing and growing businesses with a data-driven approach.  Andrew has a broad background leading teams in most functional business units; particularly with design and implementation of business systems, processes, operational financial modeling, operating SOPs, and KPIs.

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Meredith Irons

Senior Accountant

Meredith Irons brings over 8 years of accounting experience in the e-commerce and software development, pharmaceutical benefit management, real estate (property management) and retail space. She was just 22 when she obtained her CPA license in the State of New Jersey. Prior to joining The CEO’s Right Hand, Meredith served as a financial consultant with Fractional Finance, LLC providing bookkeeping services to their client base.

Read Meredith Irons’ full bio.

Cheryl King 


Cheryl King is an experienced CPA accounting professional in internal and external financial reporting. She specializes in Big 4 public accounting audits and personal income tax, internal controls, government accounting and internal audits.

Read Cheryl King’s full bio.

Frank Krueger

Senior Business Consultant

Mr. Krueger is a senior business executive with over 30 years of financial and business leadership experience across a wide range of industry segments including health care, manufacturing, mining/road construction, non-profit and financial services.

Read Frank Krueger’s full bio.

David Lechner

CFO Consultant

David Lechner is a seasoned Chief Financial Officer, with significant experience advising companies on a number of strategic alternatives and ongoing business operations. He has over $25 billion of M&A, restructuring and capital markets experience, with a special emphasis on telecom, technology/SaaS and industrial companies

Read David Lechner’s full bio

Sarah Lieberman

Chief Talent Officer

Sarah Lieberman brings over 20 years of experience as a consultant, coach and HR executive. Her mission is to help clients solve complex problems and become empowered, transformative leaders. Sarah’s expertise lies in organizational design, building tenacious diverse teams and developing talent.  

Read Sarah Lieberman’s full bio.

Edward McCormick

CFO Consultant

Mr. McCormick is a finance and strategic advisory professional with a long history of success across sectors including Technology, Media, Telecom, Consumer, Industrials, Energy and Financials. Mr. McCormick has 15+ years experience advising, analyzing, and investing in companies ranging from global incumbents to disruptive / emerging innovators.

Read Edward McCormick’s full bio.

Paul McDermott

CFO Consultant

Paul McDermott is a consultant who has held CFO roles at several venture or private equity-backed high technology hardware and software companies including Sepaton, Network Intelligence Corporation, Firepond, Inc, and ServiceWare Technologies. Most recently he served as VP of Finance of Cold Chain Technologies – a manufacturing organization. He also served as the controller and chief accountant at SEC registrants Legent Corporation, Sonus Networks, and Xura Inc.

Read Paul McDermott’s full bio. 

Eric Menke

Strategic Advisor

Eric Menke shares over 25 years of investor, advisor and management experience with specific expertise in channel strategies, brand repositioning, logistics, industrial manufacturing and product innovation.

Read Eric Menke’s full bio.

Robert Payne

CFO Consultant

Mr. Payne has over 30 years executive financial management experience in Big 4, investment banking, and in venture-stage as well as FORTUNE 200 companies.  Drawing from this experience, Rob assists companies in preparing for fundraising and M&A, financial modelling, building accounting and finance teams, and setting up financial controls. Rob has led buy- and sell-side M&A, IPOs, venture capital and private equity fundings with over $2.1 billion in cumulative transaction value.

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Milton Pirsos

Senior Tax Consultant

Milton J Pirsos, CPA is a licensed certified public accountant in the state of New York. He is a member of the American Institute of certified public accountants and the New York state society of certified public accountants. He specializes in foreign taxation, federal and state tax audit representation, financial statement preparation, estate and gift tax returns, tax planning, accounting systems and internal control reviews, C Corporations, S corporations, foreign corporations, partnerships, LLC’s and all types of entities including individuals an individual tax planning.

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Maureen Rockaway

Senior Accountant

Maureen Rockaway brings 14 years of finance and accounting experience to The CEO’s Right Hand team and is a Certified Public Accountant (CPA).  Prior to joining The CEO’s Right Hand, Maureen served as Vice President of Financial Reporting and Expense Management for Showtime Networks, Inc.

Read Maureen Rockaway’s full bio.

Stephen Rowella

Senior Accountant

Stephen Rowella brings over 8 years of finance and accounting experience in the retail, legal, digital media/ad-tech and SaaS space. Prior to joining The CEO’s Right Hand, Stephen served as an Accountant at Bedly, an online platform offering apartment rentals, backed by some of the most prestigious VCs and accelerators and advised by top leaders in the technology and real estate industry.

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Rich Ruggeri

CFO Consultant

Rich Ruggeri is a seasoned C-level executive with 30+ years of diverse experience assisting clients at all levels in reaching optimal financial health. He specializes in financial process automation, cash flow management, planning, budgeting and banking relationships. His journey started swiftly upon graduation from Rider University, where he began honing his accounting skills in cost accounting for Fortune 500 companies.

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John Rutowicz

CFO Consultant

John brings more than 20 years of financial expertise. Since 2004, John provices financial, accounting and business consultant services to businesses in need of high-level financial expertise. He operates full-service Real Estate Investment, Leasing and Property Management Company.

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Andrew Savadelis

CFO Consultant

Andrew Savadelis is a high-impact financial executive with demonstrated success in finance, strategy, planning and operations in public, private, and multinational companies. Andrew has experience in identifying and resolving issues for immediate and long term solutions, high growth and turnaround experience.

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Luke Tani

CFO Consultant

Luke is a Financial & Business Operations Consultant with extensive experience ranging from Fortune 500 companies to start-up/early stage companies. His last position was as the Chief Financial Officer at NextWorks, formerly a private equity-controlled ad-tech company, producing, packaging, and distributing digital content within its proprietary software.

Read Luke Tani’s full bio.

JaJuan Williams

Senior Accountant

Ms. Williams is a Senior Accountant for The CEO’s Right Hand and provides expertise in management accounting, cost accounting, forensic accounting, non-profit accounting, and real estate accounting. She has 14 years of Accounting, Business Consulting, and Tax Experience.

Read JaJuan Williams’ full bio.


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