Frazier & Deeter UK
Frazier & Deeter UK is the UK arm of US-headquartered accounting and advisory firm Frazier & Deeter, providing integrated tax, audit, advisory, and cross-border services to venture-backed startups and mid-market companies, with a specialization in UK-US expansion and Delaware flip structuring for life sciences and technology clients.
- Company typePrivate
- Founded2019
- HeadquartersAtlanta, United States
- Headcount501–1,000
- GTM typeB2B
- OfferingServices
What Frazier & Deeter UK does
Frazier & Deeter UK, LLP is the UK subsidiary of the US-headquartered professional services firm Frazier & Deeter (founded 1981, Atlanta). Operating from offices in London (Tower 42) and Cambridge (St John's Innovation Centre) since 2019, the firm delivers integrated tax, audit, advisory & consulting, and international services under a single unified UK/US platform rather than a referral network. Its primary client base comprises high-growth, venture-backed companies in their startup or scale-up phase, with particular concentration in life sciences and technology verticals — since 2019, the firm has supported over 400 companies with US expansion and is notably differentiated by its proprietary Delaware flip structuring expertise. The UK entity operates alongside US entities (Frazier & Deeter, LLC and Frazier & Deeter Advisory, LLC) and an India delivery hub in Bangalore under common ownership, with the broader group recognized as a Top 50 US accounting firm.
The firm generates revenue through project-based professional services engagements across four core service lines: Tax (corporate tax compliance, R&D credits, SEIS/EIS, patent box, VAT), Audit & Assurance (financial statements, UK and group audit, controls support), International Services (cross-border tax planning, transfer pricing, cross-border entity structuring), and Advisory & Consulting (Office of the CFO outsourcing, cybersecurity advisory, general consulting). Pricing is engagement-specific and quote-based rather than published. The go-to-market is enterprise field sales-led, targeting founders, finance leaders, and boards of growth-stage companies, with a referral pipeline from the US parent firm's offices. There is no proprietary technology platform; service delivery relies on the integrated partner-and-staff model and the cross-border single-firm structure, which eliminates duplication of effort typically required when coordinating multiple regional advisors.
The broader Frazier & Deeter group employs 501-1,000 people across offices in London, Cambridge, Atlanta, Alpharetta, Charlotte, Las Vegas, Nashville, Tampa, and Bangalore, and in April 2025 received a strategic growth investment from General Atlantic to support continued global platform expansion.
Frazier & Deeter UK firmographics
Firmographics- Name
- Frazier & Deeter UK
- Legal name
- Frazier & Deeter UK, LLP
- Website
- https://frazierdeeter.co.uk
- Company type
- Private
- Founded year
- 2019
- Operating status
- Operating
- Headcount range
- 501–1,000 employees
- Short description
- Frazier & Deeter UK is the UK arm of US-headquartered accounting and advisory firm Frazier & Deeter, providing integrated tax, audit, advisory, and cross-border services to venture-backed startups and mid-market companies, with a specialization in UK-US expansion and Delaware flip structuring for life sciences and technology clients.
- Ownership category
- akta.pro rank
Frazier & Deeter UK industry classification
Industry- Product category
- Professional Accounting & Advisory Services
- NAICS
- Other Accounting Services (541219)
- SIC
- Services-Management Consulting Services (8742)
- akta.pro primary industry
- Strategic Partnerships, Alliances & JVs Advisory (BPAHADAI)
Keywords
Where Frazier & Deeter UK is headquartered
LocationHeadquarters
- HQ city
- Atlanta
- HQ country
- United States
- HQ region
- North America
Offices9 records
Markets served
Frazier & Deeter UK business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Tax Services: Comprehensive tax services including corporate tax compliance, personal tax, international tax planning, transfer pricing, tax incentive and relief services (R&D tax credits, SEIS/EIS, Patent Box), and indirect tax/VAT advisory.
- Audit & Assurance: Financial statement audits, statutory accounts preparation, UK and group audit, controls support, and accounting advisory services.
- Advisory & Consulting: Strategic advisory services including CFO office outsourcing, cybersecurity advisory, consulting services, IPO readiness, and transaction support.
Go-to-market motion1 record
Distribution channels2 records
Marketing channels4 records
Frazier & Deeter UK product offering
Product offeringCore offering
Frazier & Deeter UK provides integrated tax, audit, and advisory services through a unified UK/US team structure, specialising in supporting UK-based businesses, primarily venture-backed startups and mid-market companies, in their expansion into the United States. The firm's core services include corporate and personal tax compliance, financial statement audit and assurance, international tax planning, transfer pricing, and strategic advisory services such as Office of the CFO outsourcing and cybersecurity consulting. It is particularly known for guiding UK startups through Delaware flip restructuring, cross-border entity structuring, and access to US venture capital.
Product overview
Frazier & Deeter UK is an accounting and advisory firm that operates as a single unified platform across tax, audit, international, and advisory services. Its product portfolio comprises four integrated core service lines — Tax Services (corporate tax, personal tax, R&D credits, indirect tax), Audit Services (financial statements, accounting advisory, controls support), International Services (cross-border tax planning, audits, entity structuring, transfer pricing), and Advisory & Consulting (CFO outsourcing, cybersecurity, general consulting) — supplemented by two industry-focused verticals covering Life Sciences and Technology. The firm is particularly known for guiding UK startups through US expansion, including Delaware flip restructuring and NASDAQ/NYSE listing readiness.
Differentiator
Problem solved
Functional benefit
Products and services
- Tax Services
Quantifiable outcome
- 400+ companies supported with US expansion since 2019
Companies that use Frazier & Deeter UK
Customer profileSegments3 records
Ideal customer profiles3 records
Frazier & Deeter UK technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Frazier & Deeter UK partnerships and signals
Strategic signalScale indicators3 records
Recent moves10 records
Expansion highlights4 records
Frazier & Deeter UK competitors and assessment
Company assessmentBroad incumbents
- BDO USA: Top-tier global accounting and advisory network with deep US presence and cross-border UK/US capability; competes with FD across mid-market audit, tax, and advisory engagements for venture-backed clients.
- Grant Thornton US: Large US accounting organization with strong industry verticals including technology and life sciences; competes head-to-head with FD for cross-border mid-market mandates and IPO readiness.
- RSM US: Leading US-focused mid-market accounting firm with significant technology and life sciences practices; direct substitute for FD's US audit, tax, and advisory work in the venture-backed ecosystem.
- Deloitte UK: Big 4 firm with full-service UK and US capability; competes with FD in cross-border tax structuring, IPO readiness, and large-cap audit work for venture-backed technology and life sciences clients.
Direct peers
- Eisner Advisory Group: US mid-market accounting firm (EisnerAmper) with strong life sciences and technology practices; competes with FD for cross-border tax, audit, and advisory engagements serving venture-backed companies.
- WithumSmith+Brown: Mid-market US accounting firm strongly associated with venture capital-backed technology and life sciences companies; close peer to FD in client base and cross-border growth advisory.
- Cherry Bekaert: Top 25 US accounting and advisory firm with technology and life sciences industry focus; very similar positioning to FD in serving high-growth venture-backed clients entering or scaling in the US market.
- Crowe LLP: Top 10 US accounting firm with international affiliate network and dedicated technology/life sciences practices; closely comparable scale and client mix to Frazier & Deeter.
- Moore Global: International mid-tier accounting network with UK and US member firms serving cross-border mid-market clients; very comparable scale and structure to FD's integrated UK/US model.
Regional players
- Mazars UK: International accounting network with established UK presence; competes with FD on UK audit/tax for internationally active mid-market and tech-enabled clients.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key highlights6 records
Customer concentration
Frazier & Deeter UK social profiles
Digital presenceFrazier & Deeter UK financial estimates
Financial estimateRevenue estimate
Valuation estimate
Frazier & Deeter UK leadership team
Management profileNumber of profiles
Profiles4 records
Frazier & Deeter UK subsidiaries and ownership
Company hierarchySubsidiaries1 record
Frazier & Deeter UK funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Frazier & Deeter UK M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Frazier & Deeter UK
What does Frazier & Deeter UK do?
Frazier & Deeter UK provides integrated tax, audit, and advisory services through a unified UK/US team structure, specialising in supporting UK-based businesses, primarily venture-backed startups and mid-market companies, in their expansion into the United States. The firm's core services include corporate and personal tax compliance, financial statement audit and assurance, international tax planning, transfer pricing, and strategic advisory services such as Office of the CFO outsourcing and cybersecurity consulting. It is particularly known for guiding UK startups through Delaware flip restructuring, cross-border entity structuring, and access to US venture capital.
Is Frazier & Deeter UK a public or private company?
Frazier & Deeter UK is a private company. It is classified as venture growth investor backed and is currently operating.
When was Frazier & Deeter UK founded?
Frazier & Deeter UK was founded in 2019. It employs 501 to 1,000 people.
Where is Frazier & Deeter UK based?
Frazier & Deeter UK is headquartered in Atlanta, United States, in the North America region.
How does Frazier & Deeter UK make money?
Three revenue lines are on record. Tax Services are the primary driver. The others are audit & Assurance and advisory & Consulting.
Who are Frazier & Deeter UK's main competitors?
Broad incumbents on record are BDO USA, Grant Thornton US, RSM US and Deloitte UK. Direct peers are Eisner Advisory Group, WithumSmith+Brown, Cherry Bekaert, Crowe LLP and Moore Global. Mazars UK is listed as a regional player.
Does Frazier & Deeter UK have an API?
No public API is recorded for Frazier & Deeter UK.
What industry is Frazier & Deeter UK in?
Frazier & Deeter UK's product category is Professional Accounting & Advisory Services. Its primary akta.pro industry code is BPAHADAI, Strategic Partnerships, Alliances & JVs Advisory. Its NAICS code is 541219 and its SIC code is 8742.