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Cross-Border & International Law Advocates in Nairobi, Kenya
Cross-border and international law governs legal relationships, transactions, and disputes that cross national boundaries between sovereign states, international organisations, and private parties operating across different countries. In Kenya, this blends domestic statutes with East African Community treaties and international conventions, covering everything from regional trade and immigration to the enforcement of foreign judgments. At Ondieki & Matoke Company Advocates, we advise foreign investors, Kenyan businesses expanding abroad, and clients navigating disputes or transactions that cross a border.
The Legal Framework in Kenya
- Constitutional Basis — Articles 2(5) and 2(6) of the Constitution of Kenya make the general rules of international law, and any treaty or convention ratified by Kenya, part of domestic law meaning international obligations aren’t just external commitments, they’re directly enforceable within the Kenyan legal system.
- Regional Integration — Kenya’s membership in the East African Community and its Common Market Protocol eases trade and movement across borders with Uganda, Tanzania, Rwanda, and other EAC partner states.
- Immigration & Border Control — Managed through the Directorate of Immigration Services under the Kenya Citizenship and Immigration Act, governing entry, residence, and work authorisation for foreign nationals and investors.
- Foreign Judgments — The Foreign Judgments (Reciprocal Enforcement) Act allows judgments from designated Commonwealth and reciprocating countries to be registered and enforced in Kenya, without having to re-litigate the underlying dispute.

Core Pillars of International Law
- Public International Law — The rules and norms governing the conduct of states and international bodies, covering treaties, human rights, and international obligations.
- Private International Law (Conflict of Laws) — The rules determining which country’s law applies to a dispute and which country’s courts have jurisdiction over private cross-border transactions or family matters.
- International Economic & Trade Law — The regulations governing global commerce, tariffs, and foreign investment an area increasingly shaped by how data itself moves across borders, alongside traditional goods, services, and capital.
Key Practice Areas
- International Trade & Tax — Cross-border commerce interacts with the Income Tax Act, local withholding taxes, and Kenya’s Double Taxation Agreements (DTAs) with other countries.
- Cross-Border M&A — Mergers spanning multiple countries require clearance from the Competition Authority of Kenya, often alongside COMESA or EAC competition regimes.
- Dispute Resolution — International commercial disputes more often use global or regional arbitration rather than standard domestic litigation, particularly where enforcement across multiple jurisdictions is a concern.
- Foreign Investment & Market Entry — Advising foreign investors and businesses entering the Kenyan market, and Kenyan businesses expanding into the region.

Our Cross-Border & International Law Services
- Foreign Investment & Market Entry Advisory — Advising foreign investors on market entry, business registration, and regulatory requirements in Kenya.
- Cross-Border Transaction Structuring — Structuring and drafting agreements for cross-border trade, supply, and commercial arrangements.
- International Tax & DTA Advisory — Advising on the tax implications of cross-border transactions, including Double Taxation Agreement relief and withholding tax obligations.
- Cross-Border M&A Support — Supporting the Kenyan-side legal work on mergers and acquisitions involving foreign parties or regional competition clearance.
- Foreign Judgment Enforcement — Registering and enforcing foreign judgments in Kenya under the Foreign Judgments (Reciprocal Enforcement) Act.
- International Arbitration & Dispute Resolution — Representing clients in international commercial arbitration and cross-border dispute resolution.
- Immigration & Cross-Border Mobility Advisory — Advising investors, expatriates, and businesses on immigration requirements tied to cross-border investment and employment.
Why Ondieki & Matoke Company Advocates
- Direct access to your advocate throughout not a call centre or a junior clerk.
- Practical guidance on how Kenyan law actually interacts with regional and international frameworks, not just theory.
- Clear coordination across the tax, corporate, and dispute resolution issues that cross-border matters often touch at once.
- A transparent process and fee structure, explained clearly before work begins.

What to Expect — Our Process
- Initial consultation — you share your cross-border transaction, investment, or dispute.
- Assessment — we identify which Kenyan, regional, and international frameworks apply to your matter.
- Structuring or filing — we structure the transaction, prepare documentation, or file the necessary applications.
- Coordination — where needed, we coordinate with counsel in other jurisdictions to keep your matter aligned across borders.
- Resolution — we see the matter through to completion, registration, or resolution.
Frequently Asked Questions
Yes, foreigners can own and operate businesses in Kenya, subject to sector-specific restrictions in certain regulated industries and standard company registration requirements. Foreign investors typically also need to consider immigration and work authorisation requirements alongside the business registration itself.
Judgments from designated Commonwealth and reciprocating countries can be registered and enforced in Kenya under the Foreign Judgments (Reciprocal Enforcement) Act, without needing to re-litigate the original dispute. Judgments from non-reciprocating countries generally require a fresh action in Kenyan courts based on the foreign judgment.
Kenya’s membership in the East African Community and its Common Market Protocol eases the movement of goods, services, capital, and people across borders with other EAC partner states, reducing tariffs and certain regulatory barriers to regional trade.
Yes. Kenya has Double Taxation Agreements with a number of countries, designed to prevent the same income from being taxed twice and to provide relief mechanisms for cross-border business and investment income. Whether a specific DTA applies, and how, depends on the countries and transaction involved.
A lender’s options depend on the terms of the loan and security documents, but typically include demanding repayment, enforcing the security (such as selling charged property), and pursuing recovery through negotiation or litigation where necessary. Well-drafted security documentation makes this process significantly more straightforward when it’s actually needed.
Call now for a Free Consultation
Contact
0710942629 / 0736677646 / omaadvocates@gmail.com / info@omaadvocates.co.ke
Office
A.C.K. Garden Annex, 1st Ngong Avenue, Ground Floor, Suite 04, Upper Hill, Nairobi, Kenya
Open Hours
Monday-Saturday 8 am – 5pm
Weekends on Appointments only.
