Harrisons

What Harrisons does

Harrisons is an English law firm founded in 1997 by Mark Harrison, an English Solicitor with more than 25 years of experience in Central and Eastern Europe and a background at Eversheds. The firm operates a tri-jurisdiction platform spanning Belgrade (Serbia), London (United Kingdom), and Montenegro, providing English and Serbian law advisory services to corporate, financial, governmental, and institutional clients active in the Western Balkans. Its practice covers corporate and M&A, banking and finance, real estate, energy and project finance, employment, and dispute resolution, with particular depth in cross-border mandates involving English-law elements and regional regulatory navigation.

The firm's client base is anchored by large multinational corporates (U.S. Steel, British American Tobacco, Fiat Group, Heineken International), sovereigns (Republic of Serbia), and international financial institutions, with engagements historically tied to privatization, greenfield investment, and major transactional mandates across the region. It is recognized by leading legal directories including Chambers and Partners (ranked #1 in Montenegro), Legal500, and IFLR1000, and is described as the longest-serving international law firm in Montenegro and the first Serbia-based firm to open a London office.

The business model is a traditional project-based legal advisory model: revenue is generated through transactional mandates, ongoing retainers, and dispute resolution engagements, with fee income tied to deal volume, complexity, and senior time. The firm is privately held with no public financials disclosed; headcount is reported in the 51-100 range, and both pricing and revenue are not publicly disclosed.

Name

Harrisons

Legal name

Harrisons

Website

https://harrison-solicitors.com

Company type

Private

Founded year

1997

Operating status

Operating

Headcount range

51–100 employees

Short description

Harrisons is a privately-held English law firm founded in 1997 with offices in Belgrade, London, and Montenegro, providing cross-border English and Serbian law advisory in M&A, banking, energy, real estate, and dispute resolution to corporates, governments, and financial institutions active in the Western Balkans.

Ownership category

akta.pro rank

Headquarters

HQ city

Belgrade

HQ country

Serbia

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Others

Revenue model

1. Legal Advisory Services: Full-service law firm providing legal advisory to international clients, financial institutions, and regional governments on complex transactions, M&A, privatization, real estate, banking, energy, and dispute resolution.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Harrisons is a private English law firm that provides legal advisory services to international corporations, financial institutions, and regional governments across the Balkans. The firm advises on complex cross-border transactions including privatizations, M&A, banking and finance, real estate, energy, and dispute resolution, operating from offices in London, Belgrade, and Montenegro.

Product overview

Harrisons is a law firm providing legal advisory services, not a technology product company. The firm offers a comprehensive suite of legal practice areas including Corporate, M&A, Capital Markets, Banking & Finance, Real Estate, Energy/Infrastructure, Litigation/Arbitration, Restructuring/Insolvency, and Employment Law. The firm operates primarily in Serbia and Montenegro with an office in London, serving international corporations, financial institutions, and regional governments on significant and complex transactions.

Differentiator

Problem solved

Functional benefit

Products and services

• Legal Advisory Services

Quantifiable outcome

• Deal of the decade - described by Serbian Minister of Economy
• +2 more outcomes

Named customers7 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• Leading international financial institutionscoreOthersHarrisons maintains strong relationships with local and international banks and has advised major investment banks and corporations on complex structured finance transactions, all types of credit facilities, trade and receivables finance, property construction finance, structured finance and derivatives, acquisition finance, and debt restructuring.

Scale indicators3 records

Recent moves8 records

Expansion highlights3 records

Direct peers

• CMS (CMS Francis Lefebvre): Top-tier European law firm with a Belgrade office and active Balkans practice. Competes with Harrisons on large privatizations, cross-border M&A, energy, and infrastructure transactions in the region.
• Schoenherr: Austrian-headquartered CEE law firm with full-stack Belgrade and Podgorica offices. Direct competitor for cross-border M&A, real estate development, energy, and banking mandates across the same Western-corporate client base.
• Kinstellar: Leading CEE law firm with offices across Central and Southeast Europe including Belgrade. Directly competes with Harrisons on cross-border M&A, privatizations, and banking & finance mandates in Serbia. Same horizontal segments (international corporates, financial institutions, regional governments).
• Wolf Theiss: Major Austrian-headquartered CEE law firm with a Belgrade office and decades-long presence in the Balkans. Competes head-to-head with Harrisons for FDI-driven M&A, project finance, and privatization mandates in Serbia and Montenegro.
• NKO Partners: Belgrade-based law firm with an active practice in M&A, banking & finance, and energy in Serbia and Montenegro. Competes for similar international-client mandates and serves as another independent alternative in the Serbian legal market.
• JPM Jankovic Popovic Mitic: Top-tier independent Belgrade-headquartered law firm with a strong M&A, banking, and privatization practice. Direct competitor for cross-border mandates in Serbia and the broader Western Balkans.
• BDK Advokati: Leading independent Serbian law firm with full-stack corporate, M&A, banking, and dispute resolution practice in Belgrade. Competes with Harrisons for inbound FDI mandates from international corporates and financial institutions investing in Serbia.

Broad incumbents

• Baker McKenzie: Global law firm with a Belgrade office and a long-standing CEE practice. Competes for large cross-border mandates in Serbia/Montenegro but as part of a global platform rather than as a Balkans specialist.
• Dentons: World's largest law firm with a Belgrade office and a polycentric CEE platform. Broader geographic and practice footprint than Harrisons but overlapping mandate types in M&A, energy, banking, and FDI in Serbia and Montenegro.
• Eversheds Sutherland: Global law firm where Mark Harrison previously led the CEE practice (Head of Central & Eastern Europe). Overlapping client base in cross-border M&A, banking, and FDI, with broader geographic reach but less Balkans depth.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights5 records

Customer concentration

• LinkedInlinkedin.com/company/harrisons

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 records

Funding overview

Funding rounds

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 Harrisons