Kalliolaw Asianajotoimisto Oy

What Kalliolaw Asianajotoimisto Oy does

Kalliolaw Asianajotoimisto Oy (doing business as Kalliolaw Attorneys Ltd.) is a Finnish private limited law firm founded in 2000, headquartered in Helsinki with additional offices in Turku, Finland and London, United Kingdom. The firm delivers full-service legal advisory across more than fifteen practice areas organized into two pillars: a core practices portfolio covering Corporate Advisory and Compliance, M&A Finance, Fund Formation and Private Equity, Dispute Resolution, Real Estate and Construction, Mining and Environment, Natural Resources and Energy, ICT, Employment/Labour/Benefits, Privacy and Personal Data, Public Procurement, Commercial Contracts, Intellectual Property Rights, and Startups; and industry-sector specializations in Engineering and Manufacturing and Media and Communications. Service delivery is structured around senior-led engagements, with all assignments led by senior lawyers rather than delegated to junior staff, and the firm positions itself on clarity, speed, and commercial insight in legal advice.

The firm operates a traditional professional services revenue model: legal services are billed via hourly rates, fixed fees for specific transactions, or engagement-based billing, with pricing not publicly disclosed. Go-to-market is enterprise field sales through direct client engagement at the firm's three offices, with no digital distribution or self-service channel. Marketing channels are professional-services oriented, including regular publication of legal insights, contributions to Thomson Reuters Practical Law Global Guides covering Finnish law on international trade and establishing a business in Finland, and a partnership with the Kasvupolku (Kasvu Open) growth program that provides legal sparring to 180 selected Finnish SMEs. Earlier ecosystem engagement includes collaboration with Invest in Finland and Helsinki Business Hub in 2017 to assist Nagarro Group in establishing Finnish operations.

Client segments are horizontal rather than vertical-tied, spanning growing companies and startups, established market leaders, private equity investors, foundations, and public sector organizations. Notable disclosed mandates include advising on the CAD 2.9 billion acquisition of Rupert Resources by Agnico Eagle (April 2026), the $2.3 billion acquisition of Infinera by Nokia (August 2025), a USD 2.2 billion refinancing for First Quantum Minerals, and a CAD 51.75 million equity financing for Rupert Resources (April 2025). Mining and natural resources, technology, telecommunications, real estate, and public sector work form the core transaction mix, with repeat mandates from VC firm Vendep Capital across portfolio company financings evidencing institutional client stickiness within the Finnish and Nordic mid-market.

Name

Kalliolaw Asianajotoimisto Oy

Legal name

Kalliolaw Asianajotoimisto Oy

Website

https://kalliolaw.com

Company type

Private

Founded year

2000

Operating status

Operating

Short description

Kalliolaw Asianajotoimisto Oy is a Finnish full-service law firm founded in 2000 with offices in Helsinki, Turku, and London, providing senior-led legal advisory across M&A, dispute resolution, mining, technology, employment, and public procurement to growing companies, established corporates, PE investors, and public sector clients in Finland and on cross-border mandates.

Ownership category

akta.pro rank

Product category

Legal Services

NAICS

Offices of Lawyers (541110), Legal Services (5411)

SIC

Services-Legal Services (8111)

akta.pro primary industry

Infrastructure & Project Finance Advisory (BPAHADAO)

akta.pro secondary industries

Contract Administration Support (PO/Contract Compliance) (BPAAAJAE), Public Sector & Policy Consulting (BPAHACAN), Local Entity Setup & Expansion Advisory (Market Entry, Subsidiary Formation) (BPACAHAM)

Keywords

• Corporate legal advisory
• Mergers and acquisitions
• Dispute resolution
• Commercial legal services
• Private equity law

Headquarters

HQ city

Helsinki

HQ country

Finland

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: Professional legal services billed through hourly rates, fixed fees for specific transactions, or engagement-based billing for M&A advisory, dispute resolution, corporate advisory, and other legal matters.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Kalliolaw Asianajotoimisto Oy is a Finnish law firm founded in 2000 that provides legal advisory services to businesses, private equity investors, foundations, and public sector organisations. The firm delivers services across practice areas including corporate advisory and compliance, M&A finance, dispute resolution, fund formation and private equity, real estate and construction, mining and environment, natural resources and energy, ICT, employment law, privacy and data protection, public procurement, commercial contracts, IP rights, and startup advisory. Every assignment is led by senior lawyers, and the firm operates through offices in Helsinki (headquarters), Turku, and London.

Product overview

Kalliolaw Asianajotoimisto Oy is a Finnish law firm providing comprehensive legal advisory services. The firm operates as a unified service offering rather than a platform-plus-modules architecture. Their portfolio consists of distinct practice areas including Corporate Advisory and Compliance, M&A Finance, Fund Formation and Private Equity, Dispute Resolution, Real Estate and Construction, Mining and Environment, Natural Resources and Energy, Information and Communication Technology, Employment Law, Privacy and Personal Data, Public Procurement, Commercial Contracts, Intellectual Property Rights, and Startups. The firm serves industry sectors including Engineering and Manufacturing, Mining, Media and Communications, and Public Sector organizations. Founded in 2000, Kalliolaw has offices in Helsinki, London, and Turku, providing domestic and international legal counsel.

Differentiator

Problem solved

Functional benefit

Products and services

• Corporate Advisory and Compliance Legal advisory services covering corporate governance, regulatory compliance, and strategic business decisions for companies at every stage.
• M&A Finance Advisory on mergers and acquisitions transactions, including due diligence, negotiation, and deal structuring for domestic and cross-border transactions.
• Fund Formation and Private Equity Legal services for establishing investment funds, private equity transactions, and investor representation in financing rounds.
• Dispute Resolution Litigation, arbitration, and mediation services including representation in Market Court and unfair business practices cases.
• Real Estate and Construction Legal advisory on real estate transactions, lease disputes, property acquisitions, and construction project matters.
• Mining and Environment Specialized legal services for mining companies, mineral exploration projects, and environmental regulatory compliance.
• Natural Resources and Energy Legal advisory on natural resource acquisitions, energy projects, and related regulatory matters.
• Information and Communication Technology Legal services for technology companies including software transactions, IT contracts, and digital business matters.
• Employment, Labour and Benefits Employment law advisory, labour relations, employee benefits, and workplace compliance matters.
• Privacy and Personal Data Data protection advisory, GDPR compliance, and privacy regulation services.
• Public Procurement Advisory on public tendering processes, procurement appeals, and Market Court proceedings related to government contracts.
• Commercial Contracts Drafting, negotiation, and review of commercial agreements, supply contracts, and international trade documentation.
• Intellectual Property Rights IP advisory including patent litigation, trademark protection, and technology transfer agreements.
• Startups Legal services tailored for startup companies including funding rounds, shareholder agreements, and growth-stage advisory.
• Public Sector Legal advisory for public entities, government organizations, and publicly listed companies.
• Engineering and Manufacturing Industry Specialized legal services for manufacturing companies, engineering firms, and industrial sector clients.
• Media and Communications Legal services for media companies, publishing firms, and communications sector clients.

Named customers14 records

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Three partnerships are on record, tiered core and minor.

• Kasvupolku (Kasvu Open)coreGTM or Marketing Partner · 1 January 2026Kalliolaw is a partner in the Kasvupolku sparring program, supporting 180 selected Finnish SMEs with practical, business-oriented legal advice. The firm provides guidance on contracts, funding rounds, M&A, and international growth legal matters as part of this partnership.
• Invest in FinlandminorStrategic or Co-development Partner · 15 February 2017Collaboration partner in assisting Nagarro Group in establishing Finnish operations. Kalliolaw worked together with Invest in Finland to help Nagarro set up their Finnish office.
• Helsinki Business HubminorStrategic or Co-development Partner · 15 February 2017Collaboration partner in assisting Nagarro Group in establishing Finnish operations. Kalliolaw worked together with Helsinki Business Hub to help Nagarro set up their Finnish office.

Scale indicators1 record

Recent moves6 records

Expansion highlights4 records

Direct peers

• Hannes Snellman: Leading Helsinki-based law firm with strong Nordic and cross-border M&A, finance, and dispute resolution practices. Overlaps directly with Kalliolaw on enterprise M&A, mining, and PE mandates.
• Roschier: Helsinki-headquartered law firm with a leading Nordic M&A, finance, and dispute resolution practice. Direct competitor for cross-border transactions and enterprise advisory work in Finland.
• Castrén & Snellman: One of Finland's largest full-service law firms headquartered in Helsinki. Directly comparable practice mix (M&A, corporate, dispute resolution, mining, public sector) and shared Finnish-headquartered mid-market and enterprise client base.
• Krogerus: Helsinki-headquartered Finnish law firm with strong M&A, finance, and technology practices. Comparable mid-market and enterprise client base in Finland with overlapping cross-border work.
• Borenius: Helsinki-based Finnish law firm offering corporate, M&A, dispute resolution, and sector-focused advisory. Closely comparable in size, geography, and practice mix to Kalliolaw.
• Waselius & Wist: Helsinki-headquartered Finnish law firm focused on commercial law, M&A, and dispute resolution. Comparable in scale and client profile to Kalliolaw, with similar practice emphasis.
• Avance Attorneys: Helsinki-based Finnish law firm serving domestic and international clients on M&A, corporate, and commercial matters. Competes directly with Kalliolaw in the Finnish mid-market segment.

Broad incumbents

• Bird & Bird: International law firm with Helsinki and London offices. Overlaps with Kalliolaw on technology, telecommunications, and cross-border M&A mandates in Finland and the UK.
• DLA Piper: Global full-service law firm with a Helsinki office. Competes for the same cross-border M&A, PE, and corporate mandates where Kalliolaw acts as Finnish counsel.
• White & Case: Global law firm with a strong Nordic practice including Helsinki. Competes for the largest cross-border M&A, finance, and mining transactions that Kalliolaw supports as Finnish counsel.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

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 Kalliolaw Asianajotoimisto Oy