Harris & Trotter
Harris & Trotter is a London-based chartered accountancy firm founded in 1940 serving UK businesses, music and entertainment clients, and Web3 companies through general practice, specialist entertainment, and crypto audit services.
- Company typePrivate
- Founded1940
- HeadquartersLondon, United Kingdom
- Headcount51–100
- GTM typeB2B
- OfferingServices
What Harris & Trotter does
Harris & Trotter LLP is a London-headquartered chartered accountancy firm founded in 1940, registered in England and Wales as a limited liability partnership and authorized by the Institute of Chartered Accountants in England and Wales (ICAEW) to carry on audit work. The firm operates two core practice areas — General Practice and Music & Entertainment — and a wholly-owned subsidiary, Harris & Trotter Digital Assets Limited, focused on crypto and Web3 accounting. Across all three lines, the firm delivers audit, tax, accounting, advisory, private client, tour accounting, royalty audit, and blockchain transparency services through a partner-led, technology-enabled model with international reach via BKR International membership.
Headcount is in the 51-100 range with 16+ equity partners and a layer of consultants, tax directors, and managers. Pricing is engagement-based rather than tiered, consistent with mid-tier professional services. The General Practice serves UK businesses from sole traders to large corporates, including non-domiciled individuals, trusts, and charities. The Music & Entertainment vertical supports major and emerging artists, bands, producers, songwriters, actors, models, and influencers with business management, worldwide touring tax structures, and royalty recovery audits. The Digital Assets subsidiary serves approximately 500 crypto-native clients including Wintermute, 1inch, and Blockchain.com, providing crypto exchange, DeFi protocol, NFT, and proof-of-reserves audit and is developing SaaS products for the crypto and blockchain market following a $10M Series A in April 2024 led by Orbs with RE7 Capital and Kingsway Capital, valuing the subsidiary at $85M post-money.
Revenue is not publicly disclosed; the firm monetizes through ongoing professional service fees and is exploring SaaS-based recurring revenue in the digital assets vertical. Distribution is principally direct, partner-led engagement supplemented by referrals through the BKR International network (7th largest global accountancy network). Marketing relies on industry recognition (Music Week Accounting Firm of the Year 2023, B&AD Top 75 Firms 2025), LinkedIn and Twitter presence, and reputational referrals rather than paid acquisition. The source material does not disclose ownership beyond named partners, financial figures for the main LLP, or details of the equity structure post-subsidiary funding round.
Harris & Trotter firmographics
Firmographics- Name
- Harris & Trotter
- Legal name
- Harris & Trotter LLP
- Website
- https://harrisandtrotter.co.uk
- Company type
- Private
- Founded year
- 1940
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Harris & Trotter is a London-based chartered accountancy firm founded in 1940 serving UK businesses, music and entertainment clients, and Web3 companies through general practice, specialist entertainment, and crypto audit services.
- Ownership category
- akta.pro rank
Harris & Trotter industry classification
Industry- Product category
- Chartered Accountancy & Advisory Services
- akta.pro primary industry
- Music Rights Administration & Royalty Processing (Admin, Accounting, Statements) (MPAIAKAD)
- akta.pro secondary industry
- Royalty Analytics, Forecasting & Valuation Services (MPAIAKAG)
Keywords
Where Harris & Trotter is headquartered
LocationHeadquarters
- HQ city
- London
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
Harris & Trotter business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Professional Services (General Practice): Accounting, advisory, audit, taxation, and private client services delivered to businesses ranging from sole traders to large companies. Revenue generated through ongoing service fees.
- Music & Entertainment Services: Specialist accounting services for the entertainment industry including royalty audits, tour accounting, and business management for artists, bands, and media personalities.
- Crypto/Digital Assets Services: Accounting and audit services for crypto exchanges, DeFi protocols, NFT projects, and blockchain companies, including Wintermute, Blockchain.com, and 1inch.
- SaaS Products: Development of new SaaS products for the crypto and blockchain market.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Other | Custom engagement-based pricing |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels4 records
Harris & Trotter product offering
Product offeringCore offering
Harris & Trotter is a chartered accountancy firm delivering audit, tax, accounting, advisory, and private client services to UK businesses ranging from sole traders to large companies. The firm operates specialist Music & Entertainment and Crypto/Digital Assets (via subsidiary Harris & Trotter Digital Assets) practices, providing industry-specific financial management, royalty audits, tour accounting, and Web3 accounting for exchanges, DeFi protocols, and NFT projects.
Product overview
Harris & Trotter LLP is a unified accounting firm offering a comprehensive portfolio of services organized into two main practice areas: General Practice (covering Audit, Tax, Accounting, Advisory, and Private Client services) and Music & Entertainment (covering artist accounting, tour accounting, and royalty management). The firm also operates a subsidiary, Harris & Trotter Digital Assets, providing specialized crypto and blockchain accounting services. Services are delivered through technology-enabled processes with expertise across multiple jurisdictions.
Differentiator
Problem solved
Functional benefit
Products and services
- Audit Services
- Tax Services
- Accounting Services
- Private Client Services
- Advisory Services
- Music & Entertainment Accounting
- Tour Accounting
- Royalty Audits & Management
- Harris & Trotter Digital Assets
Companies that use Harris & Trotter
Customer profileNamed customers3 records
Segments3 records
Ideal customer profiles3 records
Harris & Trotter technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature2 records
Harris & Trotter partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- BKR InternationalcoreGlobal accountancy network of which Harris & Trotter is a member. The 7th largest global accountancy network allowing the firm to efficiently deliver on large, complex international audits through collaboration with BKR partners overseas.
Scale indicators7 records
Recent moves6 records
Expansion highlights5 records
Harris & Trotter competitors and assessment
Company assessmentBroad incumbents
- Crowe UK: Top-10 UK accounting and advisory network with broad general-practice and sector coverage; serves as a larger incumbent alternative for mid-market clients comparing UK accountancy providers.
- Azets: Pan-European accounting, tax and advisory group with a sizeable UK practice; competes with Harris & Trotter for mid-market and owner-managed business clients across general-practice services.
- BDO UK: Major UK mid-tier accounting firm with deep general-practice, audit and tax capabilities; represents the scale-up path for clients that outgrow a boutique firm like Harris & Trotter.
Emerging players
- Gravita: UK-headquartered accounting and advisory firm that has invested in Web3 and digital-asset service capabilities, positioning it as an emerging direct rival to Harris & Trotter Digital Assets in the UK crypto-accounting niche.
Direct peers
- Armanino: US Top-25 accounting firm with a market-leading blockchain and digital-asset assurance practice serving crypto exchanges and Web3 companies — the most directly comparable specialist competitor to H&T Digital Assets.
- Bishop Fleming: UK Top-30 chartered accountancy firm of comparable size and partner-led structure, with a mix of general practice, advisory and sector-specialist services that overlap materially with Harris & Trotter's core offerings.
- Nyman Libson Paul: London accountancy firm long established in the music and entertainment sector, providing artist royalty accounting, tour accounting and business management services that directly overlap with H&T's Music & Entertainment division.
- Moore Kingston Smith: UK mid-tier chartered accountancy firm with comparable headcount and a strong media, music and creative-sector practice that mirrors Harris & Trotter's Music & Entertainment positioning.
- Blick Rothenberg: London-based chartered accountants and tax advisers of broadly comparable size and partner-led structure to Harris & Trotter, serving owner-managed businesses, private clients and international families — a close mid-tier UK alternative.
- Citrin Cooperman: US mid-market accounting and advisory firm with a dedicated Digital Assets and Blockchain practice serving crypto exchanges and tokenized businesses — a close cross-Atlantic analog to H&T Digital Assets.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Harris & Trotter social profiles
Digital presenceHarris & Trotter compliance and trust
Trust signalCompliance2 records
Harris & Trotter financial estimates
Financial estimateRevenue estimate
Valuation estimate
Harris & Trotter leadership team
Management profileNumber of profiles
Profiles18 records
Harris & Trotter subsidiaries and ownership
Company hierarchySubsidiaries1 record
Harris & Trotter funding detail
Funding detailFunding overview
Funding rounds1 record
Investors3 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Harris & Trotter 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 Harris & Trotter
What does Harris & Trotter do?
Harris & Trotter is a chartered accountancy firm delivering audit, tax, accounting, advisory, and private client services to UK businesses ranging from sole traders to large companies. The firm operates specialist Music & Entertainment and Crypto/Digital Assets (via subsidiary Harris & Trotter Digital Assets) practices, providing industry-specific financial management, royalty audits, tour accounting, and Web3 accounting for exchanges, DeFi protocols, and NFT projects.
Is Harris & Trotter a public or private company?
Harris & Trotter is a private company. It is classified as management employee owned and is currently operating.
When was Harris & Trotter founded?
Harris & Trotter was founded in 1940. It employs 51 to 100 people.
Where is Harris & Trotter based?
Harris & Trotter is headquartered in London, United Kingdom, in the Europe region.
How does Harris & Trotter make money?
Four revenue lines are on record. Professional Services (General Practice) is the primary driver. The others are music & Entertainment Services, crypto/Digital Assets Services and saaS Products.
Who are Harris & Trotter's main competitors?
Broad incumbents on record are Crowe UK, Azets and BDO UK. Gravita is listed as an emerging player. Direct peers are Armanino, Bishop Fleming, Nyman Libson Paul, Moore Kingston Smith, Blick Rothenberg and Citrin Cooperman.
Does Harris & Trotter have an API?
No public API is recorded for Harris & Trotter.
What industry is Harris & Trotter in?
Harris & Trotter's product category is Chartered Accountancy & Advisory Services. Its primary akta.pro industry code is MPAIAKAD, Music Rights Administration & Royalty Processing (Admin, Accounting, Statements), with a secondary code of MPAIAKAG, Royalty Analytics, Forecasting & Valuation Services.