What The Siegfried Group does

The Siegfried Group, LLP is a privately held, founder-led professional services organization founded in 1988 by Rob Siegfried in Wilmington, Delaware. The firm operates 19 offices across the United States with a workforce of over 900 employees (as of 2019 disclosures, with current headcount in the 1001-5000 range), delivering a bundled service offering to CFOs and financial executives at Fortune 1000 and other large enterprise clients. Its core service lines are Leadership Advisory (helping executives identify priorities and clarify strategic direction), Talent Delivery (deploying high-caliber accounting and finance professionals on client projects), and Financial Advisory (analyzing and enhancing enterprise value across profit, cash flow, and liquidity). Underlying these services are proprietary employee development programs including MY Journey, the DX Program, and the Siegfried Youth Leadership Program (SYLP) delivered in partnership with the University of Delaware and Junior Achievement of Delaware.

The Siegfried Group operates a traditional professional services revenue model, billing clients on a project and engagement basis for deployed senior accounting and finance professionals working under client direction. Its go-to-market is relationship-driven direct enterprise sales targeting financial executives at Fortune 1000 companies, supported by content marketing (blog, podcasts, video), event sponsorships (FEI Summit, MY Journey events), and partnerships with industry associations. There is no proprietary technology platform, software product, or public API; the firm's intellectual property resides in its talent base, leadership development methodology, and three decades of CFO relationships. Notable disclosed engagements include IPO readiness work for a pre-IPO AI infrastructure company, where approximately 37 Siegfried professionals were deployed alongside BDO.

The company is structured as a Delaware limited liability partnership (LLP) and remains under founder control, with no disclosed private equity or venture capital backing. The firm has appeared on the Inc. 5000 list three times (2018, 2019, 2022) reporting three-year growth rates of 81%, 91%, and 80% respectively, and was recognized by INSIDE Public Accounting as the 27th largest CPA firm in the United States. In 2025, founder Rob Siegfried received the Pete du Pont Freedom Award and announced a transformative $71.5 million gift to the University of Delaware. A planned CEO succession was disclosed in May 2026, with EY Americas Markets Leader Michael Fox appointed CEO effective July 2026 and Siegfried transitioning to Executive Chair in January 2027.

Name

The Siegfried Group

Legal name

The Siegfried Group, LLP

Website

https://siegfriedgroup.com

Company type

Private

Founded year

1988

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

The Siegfried Group is a national, founder-led professional services firm that delivers leadership advisory, talent delivery, and financial advisory services to CFOs and financial executives at Fortune 1000 companies through deployed senior finance professionals across 19 US offices.

Ownership category

akta.pro rank

Product category

Accounting & Financial Advisory Services

NAICS

Management Consulting Services (54161), Management, Scientific, and Technical Consulting Services (5416)

SIC

Services-Management Consulting Services (8742), Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Outsourced Finance & CFO Services (BPAHABAE)

akta.pro secondary industries

Strategy & Corporate Development Consulting (BPAHACAA), Organization Design & Operating Model Consulting (BPAHAGAB)

Keywords

• Accounting advisory services
• Financial leadership consulting
• CFO advisory services
• Finance talent delivery
• Enterprise value advisory

Headquarters

HQ city

Wilmington

HQ country

United States

HQ region

North America

Offices19 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Infrastructure, Technology or R&D

Revenue model

1. Professional Services: The Siegfried Group generates revenue through providing professional services including leadership advisory, talent delivery, and financial advisory to Fortune 1000 companies. Services are delivered through high-caliber professionals who work under client direction on financial and leadership projects.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

The Siegfried Group is a national professional services firm that provides a bundled offering of Leadership Advisory, Talent Delivery, and Financial Advisory services to CFOs and financial executives at Fortune 1000 companies. The firm places high-caliber accounting, finance, and legal professionals on client sites to execute financial projects while advising executive teams on strategic priorities. It supports these services with internal leadership development programs (MY Journey®, SYLP, DX Program) and operates from 19 U.S. offices.

Product overview

The Siegfried Group is a national, relationship-driven professional services organization that provides a strategic bundle of services to financial executives at Fortune 1000 companies. The core offering consists of three integrated service lines: Leadership Advisory (helping executives identify priorities and clarify strategic direction), Talent Delivery (providing high-caliber accounting and finance professionals for project execution), and Financial Advisory (analyzing and enhancing enterprise value including profit, cash flow, and liquidity). Supporting these core services are proprietary programs including MY Journey® (an employee leadership development program), the Siegfried Youth Leadership Program® (SYLP) for youth development, and the DX Program for professional development. Founded in 1988, the firm operates 19 offices across the United States with over 800 employees.

Differentiator

Problem solved

Functional benefit

Brands

• MY Journey®: A leadership development program for employees focused on transforming people into better leaders to exponentially improve their lives.
• SYLP - Siegfried Youth Leadership Program®

Products and services

• Leadership Advisory Collaborative advisory service that helps CFOs and financial executives rhythmically focus on identifying their most important needs, finding time and space to reflect, and clarifying the best strategic path forward. Designed for C-suite and financial executives at Fortune 1000 and large enterprise companies.
• Talent Delivery High-caliber professional staffing service that deploys exceptional accounting and finance professionals to work under client direction, minimizing risk and accelerating delivery of financial projects. Targeted at Fortune 1000 CFOs and financial executives needing project-based talent.
• Financial Advisory Advisory service that helps clients deeply analyze and then enhance their enterprise value, including plans for profit, cash flow, and liquidity management. Targeted at financial executives and C-suite at large enterprises.
• MY Journey® Leadership development program for Siegfried employees featuring live events with guest speakers, leadership advisory trainings, on-demand courses, interactive professional development, and customized tools designed to help transform individuals into better leaders.

Named customers1 record

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Six partnerships are on record, tiered core and minor.

• Erik Fyrwald (CEO of International Flavors & Fragrances)coreOthers · 26 June 2025Erik Fyrwald, CEO of International Flavors & Fragrances, appointed as newest member of Siegfried's Advisory Board. Fyrwald brings more than four decades of executive and operational experience driving innovation and sustainable growth. He previously led Syngenta, Univar Solutions, Ecolab, and Nalco.
• University of Delaware - Horn EntrepreneurshipcoreStrategic or Co-development PartnerPartnership with University of Delaware's Horn Entrepreneurship program for the Siegfried Award for Entrepreneurial Leadership and Siegfried Youth Leadership Program (SYLP). Students learn about entrepreneurial leadership, character ethic, and developing critical human skills.
• Junior Achievement of DelawarecoreStrategic or Co-development PartnerCollaborative partner in Siegfried Youth Leadership Program (SYLP) which provides leadership development for students grades 8-12.
• University of Delaware - Center for Economic Education and EntrepreneurshipcoreStrategic or Co-development PartnerCollaborative partner in Siegfried Youth Leadership Program (SYLP) for youth leadership development.
• Financial Executives International (FEI)coreGTM or Marketing PartnerSiegfried is a long-standing sponsor of FEI's Financial Leadership Summit and Current Financial Reporting Issues (CFRI) Conference. Firm representatives speak at these events and host panel sessions on topics including exponential leadership and CFO evolution.
• BDOminorImplementation/ SI/ Consulting PartnerCollaboration with BDO on IPO readiness engagement for AI infrastructure client. Siegfried coordinated with BDO and regional controllers for financial reporting and operational readiness for international subsidiaries.

Scale indicators6 records

Recent moves7 records

Expansion highlights4 records

Direct peers

• Resources Global Professionals (RGP): RGP is a direct peer — a publicly traded professional services firm that deploys experienced finance, accounting, and consulting professionals on a project basis to enterprise clients. Operates the same staff-augmentation-plus-advisory model targeting CFOs and financial executives, making it the closest public-market comparable to Siegfried's Talent Delivery core offering.
• Accordion Partners: Accordion is a private equity-backed financial consulting firm that places interim and project-based CFO, FP&A, and accounting professionals into private equity-backed portfolio companies. Closely comparable to Siegfried's Talent Delivery line, particularly for high-growth and pre-IPO finance transformation engagements.
• CFO Partners / Tatum (Randstad): Tatum, now part of Randstad, is a longstanding direct competitor providing interim CFOs and finance leaders to companies. Targets the same buyer persona as Siegfried (CFO and finance executive) with a similar project-based finance talent delivery model, although without Siegfried's bundled leadership advisory angle.

Broad incumbents

• BDO USA: BDO USA is the U.S. member firm of BDO Global, a top-5 global accounting network providing audit, tax, and advisory services to mid-market and large enterprises. Siegfried has even partnered with BDO on IPO readiness work; BDO represents the broader incumbent that Fortune 1000 CFOs often compare against boutique alternatives like Siegfried.
• RSM US: RSM US is a leading U.S. middle-market accounting and advisory firm providing audit, tax, and consulting services. Comparable to Siegfried in targeting CFO-level enterprise decision makers, though at a much larger scale and with a broader traditional audit/tax footprint alongside consulting.
• Grant Thornton Advisors LLC: Grant Thornton is a major U.S. accounting and advisory firm serving large private and public enterprises. Overlaps with Siegfried on financial advisory and CFO-targeted consulting, though Grant Thornton also operates a traditional audit practice and serves a broader range of client sizes.
• Ernst & Young (EY) — Americas Advisory: EY is one of the Big 4 global professional services networks with a large finance transformation, risk, and advisory practice serving Fortune 1000 CFOs. Highly comparable buyer base to Siegfried, though at vastly larger scale; notably, Siegfried's incoming CEO Michael Fox most recently served as EY Americas Markets Leader.
• Baker Tilly US: Baker Tilly is a top-10 U.S. accounting and advisory firm serving middle-market and enterprise clients with audit, tax, and consulting services. Comparable buyer base (CFOs and financial executives) and overlapping financial advisory offerings, though with a stronger traditional accounting foundation than Siegfried's pure advisory/talent mix.
• Plante Moran: Plante Moran is a major U.S. accounting, tax, and consulting firm serving mid-market to large enterprises. Comparable on CFO-targeted advisory, though with a co-leader governance structure and stronger traditional audit practice versus Siegfried's entrepreneurial, talent-deployment focus.

Regional players

• WithumSmith+Brown: Withum is a top-30 U.S. accounting and advisory firm with a strong East Coast presence, serving mid-market and emerging growth clients. Comparable advisory and finance talent offerings for clients in similar geographies to Siegfried, though typically serving smaller and earlier-stage enterprises.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/lifeatsiegfried
• Facebookfacebook.com/thesiegfriedgroup
• LinkedInlinkedin.com/company/the-siegfried-group

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

Funding overview

Funding rounds3 records

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about The Siegfried Group