Toncheva&Partners Law Firm

What Toncheva&Partners Law Firm does

Toncheva & Partners Law Firm (Адвокатско дружество „Тончева и партньори") is a private, Sofia-headquartered Bulgarian law firm established in 1995. The firm operates a multi-specialty model with approximately five professionals under Managing Partner Yanita Toncheva, delivering legal services across 17 core practice areas — including corporate, M&A, restructuring, banking and finance, intellectual property, data protection, ICT, competition, medical/pharmacy, real estate, construction, tax, labor and migration, energy, public procurement, and dispute resolution — supplemented by 16 specialized services such as GDPR compliance, DPO outsourcing, due diligence, start-up support, e-commerce, AML procedures, investor registration (Class A/B), permanent residence, accounting, project management, mediation, and NGO advisory. The portfolio is presented as a unified legal services offering rather than modular products, and is delivered directly to clients in Bulgarian and English.

The firm serves two primary segments: Bulgarian businesses requiring comprehensive legal counsel across multiple practice areas, and international clients needing local Bulgarian law expertise for cross-border matters such as due diligence, investor registration, and migration. Three testimonial relationships are public — National Board of Tourism, AIBEST business association, and Foundation for Children at Risk — all of which are nonprofit/association clients, suggesting a notable tilt toward NGO, association, and SME mandates alongside commercial work. Go-to-market is content-driven: a recurring Legal Digest newsletter, blog and news articles covering legislative changes, organic social media (Facebook, X, Instagram, Pinterest), and active participation in industry events including Webit 2025 and Bulgaria-Romania Chamber of Commerce activities.

Revenue mechanics are not publicly disclosed and pricing is quote-based per engagement, consistent with Bulgarian legal services norms. There is no disclosed funding, no parent company, no subsidiaries, no M&A activity, and no patents or technology platform — the firm is an independently owned professional services partnership. Recent strategic signals are modest but directional: a 2025 new lawyer hire, dual partnerships with Invest Sofia Network and the Bulgaria-Romania Chamber of Commerce, and website refresh investment, all consistent with a small firm pursuing incremental growth in cross-border and digital-economy mandates.

Name

Toncheva&Partners Law Firm

Legal name

Адвокатско дружество „Тончева и партньори"

Website

https://toncheva.eu

Company type

Private

Founded year

1995

Operating status

Operating

Headcount range

1–10 employees

Short description

Toncheva & Partners Law Firm is a privately held, Sofia-based Bulgarian multi-specialty law firm founded in 1995, with ~5 professionals delivering 17 practice areas and 16 specialized services (corporate, M&A, GDPR/DPO, ICT, dispute resolution, migration, AML) to Bulgarian businesses, NGOs/associations, and international clients needing local Bulgarian law counsel.

Ownership category

akta.pro rank

Product category

Legal Services

NAICS

Legal Services (5411), All Other Legal Services (541199), Title Abstract and Settlement Offices (541191)

SIC

Services-Legal Services (8111)

akta.pro primary industry

Mergers & Acquisitions (M&A) & Securities Law (BPAHAAAI)

akta.pro secondary industry

Litigation & Dispute Valuation (damages, shareholder disputes) (FSAEAHAI)

Keywords

• Legal advisory services
• Corporate law services
• Mergers and acquisitions
• GDPR compliance services
• Dispute resolution litigation

Headquarters

HQ city

Sofia

HQ country

Bulgaria

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales

Distribution channels1 record

Marketing channels4 records

Core offering

Toncheva & Partners is a Bulgarian law firm providing comprehensive, multi-practice legal services to businesses and organizations. Its portfolio spans corporate and company law, M&A, restructuring and insolvency, banking and finance, IP, data protection/GDPR, media, ICT, competition/EU law, medical and pharmacy law, real estate, construction, tax, labor and migration, energy, public procurement, and dispute resolution/litigation/arbitration, supplemented by specialized services such as DPO, due diligence, start-up advisory, e-commerce, AML, investor registration, permanent residence/migration, accounting, project management, mediation, NGO support, and consumer protection.

Product overview

Toncheva & Partners Law Firm (Адвокатско дружество „Тончева и партньори") is a Bulgarian law firm providing comprehensive legal services to Bulgarian and international clients. The firm operates a multi-specialty model offering services across 17 core legal expertise areas including Corporate Law, M&A, Banking & Finance, IP, Data Protection, ICT, Competition Law, Healthcare, Real Estate, Construction, Tax, Labor, Energy, Public Procurement, and Dispute Resolution. In addition to core legal practice areas, the firm provides specialized services including GDPR compliance, DPO services, Due Diligence, Start-up advisory, E-commerce, AML procedures, Investor Registration, Migration, Accounting, Project Management, and Mediation. The portfolio is structured as a unified legal services offering without modular product architecture.

Differentiator

Problem solved

Functional benefit

Products and services

• Corporate and Company Law Services (Корпоративно и дружествено право) Comprehensive legal advice on corporate governance, company formation, shareholder agreements, and ongoing corporate compliance for Bulgarian and international clients.
• Mergers and Acquisitions (Сливания и придобивания) Legal support for M&A transactions including due diligence, deal structuring, regulatory approvals, and post-merger integration.
• Restructuring and Insolvency (Преструктуриране и Несъстоятелност) Legal assistance for corporate restructuring, bankruptcy proceedings, and insolvency management.
• Banking and Financial Law (Банково и финансово право) Legal counsel on banking regulations, financial transactions, credit arrangements, and regulatory compliance.
• Intellectual Property and Copyright (Интелектуална собственост и авторско право) Protection of intellectual property rights, copyright registration, licensing agreements, and IP litigation.
• Data Protection and Cyber Security (Защита на данни и киберсигурност) GDPR compliance services, data protection officer (DPO) appointments, and cyber security legal frameworks.
• Media Law Services (Медии) Legal support for media companies including licensing, content regulation, and media business operations.
• Information and Communication Technologies / ICT (Информационни и комуникационни технологии) Legal advice on ICT regulations, technology contracts, software licensing, and digital transformation compliance.
• Competition Law and EU Law (Конкурентно право и право на ЕС) Counsel on antitrust regulations, EU competition rules, merger control, and market dominance issues.
• Medical and Pharmacy Law (Медицинско и фармацевтично право) Legal services for healthcare providers, pharmaceutical companies, and medical practices including licensing and regulatory compliance.
• Real Estate Services (Недвижими имоти) Legal support for property transactions, real estate contracts, land use, and property registration.
• Construction Law (Строителство) Legal counsel on construction projects, permits, contracts, and construction dispute resolution.
• Tax Law and Administrative Process (Данъчно право и административен процес) Tax advisory services, tax dispute resolution, and administrative procedure representation.
• Labor, Social Security Law and Migration (Трудово и осигурително право, миграционни въпроси) Employment law services, social security compliance, work permits, and immigration matters.
• Energy Law (Енергийно право) Legal support for energy sector clients including regulatory compliance, energy projects, and renewable energy regulations.
• Public Procurements, Concessions and PPP (Обществени поръчки, концесии и ПЧП) Legal services for public procurement procedures, concession agreements, and public-private partnerships.
• Dispute Resolution, Litigation and Arbitration (Разрешаване на спорове, съдебни дела и арбитраж) Representation in court proceedings, arbitration, mediation, and alternative dispute resolution.
• GDPR Services (GDPR-bg) Comprehensive GDPR compliance advisory and implementation services for businesses.
• Data Protection Officer (DPO) Services (Длъжностно лице по защита на личните данни) Appointment and services of designated Data Protection Officers for organizations.
• Due Diligence for Investment Transactions (Due Diligence – Инвестиционни сделки) Comprehensive due diligence services for investment deals and business transactions.
• Start-up Legal Services (Start-up-BG) Legal support for startup companies including incorporation, funding rounds, and regulatory compliance.
• E-commerce Legal Services (Електронна търговия) Legal counsel for electronic commerce operations, online businesses, and digital transactions.
• Anti-Money Laundering (AML) Procedures (Процедури по ЗМИП) Compliance services for AML procedures under Bulgarian law.
• Investor Registration Class A and B (Регистрация на инвеститор клас „А" и клас „Б") Legal assistance with registration procedures for Class A and Class B investors.
• Permanent Residence Services (Постоянно пребиваване) Legal support for obtaining permanent residence permits in Bulgaria.
• Migration Services (Миграция) Comprehensive immigration and migration legal services.
• Medical Practices, In Vitro Centers, Tissue Banks (Медицински практики, инвитро центрове, тъканни банки) Legal services for healthcare facilities including medical practices, in vitro fertilization centers, and tissue banks.
• Accounting and Tax Services (Счетоводство и данъци) Accounting services and tax consultation for businesses.
• Project Preparation and Management (Подготовка и управление на проекти) Legal support for project preparation, EU funding applications, and project management.
• Mediation Services (Медиация) Professional mediation services for dispute resolution.
• NGO Legal Services (НПО) Legal support for non-governmental organizations including registration and compliance.
• Consumer Protection Services (Защита на потребителя) Legal counsel on consumer protection regulations and compliance.

Quantifiable outcome

• 30 years of continuous operation providing complex legal services

Named customers3 records

Segments2 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Two partnerships are on record, tiered core.

• Invest Sofia Network (Инвест София)coreStrategic or Co-development Partner · 1 November 2025The law firm is part of the Invest Sofia initiative, which is a network supporting investment and business development in Sofia. This partnership aligns with the firm's role in supporting businesses and investment activities in Bulgaria.
• Bulgaria-Romania Chamber of Commerce (Българо-Румынска търговска камара)coreGTM or Marketing Partner · 1 November 2025AD 'Toncheva and Partners' is a member of the Bulgaria-Romania Chamber of Commerce. The firm participates in the Chamber's General Assembly and events, representing itself at the Romanian Embassy in Sofia. The partnership facilitates exchange of ideas and discussion of bilateral economic relations between Bulgaria and Romania.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Kinstellar: Regional CEE law firm with offices including Sofia, advising on corporate, M&A, banking, and regulatory matters. A broader incumbent competitor for cross-border transactions involving Bulgarian law.
• CMS (Sofia): Global law firm with a Sofia office providing corporate, M&A, banking, and regulatory advice. Competes for larger Bulgarian and inbound foreign-direct-investment mandates that exceed the scale of mid-size local firms.
• Wolf Theiss: Austrian-headquartered CEE-focused law firm with Bulgarian presence advising on corporate, finance, M&A, and regulatory matters. Comparable to Toncheva's cross-border work but with much broader geographic and practice scale.
• Schoenherr (Sofia): A regional CEE law firm with a Sofia office covering corporate, M&A, banking, IP, and EU competition. Competes for the same mid- and upper-mid market Bulgarian mandates but with substantially larger headcount and cross-border network.
• DLA Piper (Sofia via association): Global law firm with a longstanding Sofia presence advising on cross-border M&A, finance, and regulatory matters. Competes with the subject firm for inbound mandates requiring international coverage.

Direct peers

• Boyanov & Co. One of Bulgaria's largest full-service law firms, headquartered in Sofia with broad corporate, M&A, IP, and dispute practices. Direct competitor for mid-market and large Bulgarian corporate mandates due to overlapping full-service coverage.
• Georgiadis, Petrov & Co. / Georgiev & Partners: Bulgarian law firm offering corporate, M&A, banking, real estate, and dispute advisory to local and international clients. Similar mid-market positioning and multi-practice model to the subject firm.
• Kambourov & Partners: Bulgarian law firm providing full-service legal advice to corporate clients across M&A, real estate, employment, and dispute resolution. Comparable in practice breadth and target client segment to the subject firm.
• Dimitrov, Petrov & Co. (DPC): A long-established Bulgarian law firm with multi-practice coverage including corporate, banking & finance, IP, and dispute resolution. Comparable multi-specialty model and similar Sofia-headquartered client base to Toncheva & Partners.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/tonchevaandpartners

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 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 Toncheva&Partners Law Firm