ABS&P International Law Firm

Full-Service Litigation Support 90% Virtual

MULTIJURISDICTIONAL COVERAGE  We operate across multiple jurisdictions, including the UK, Costa Rica, Europe, Africa and Asia. 24/7 availability: We are organised to work across multiple time zones, enabling fast responses when they matter most to our clients. In-person support where needed: Where requested or necessary, face-to-face meetings can be arranged across our typical operating footprint - the UK, the Americas, Europe and the Caribbean - through representative offices. NO HOURLY RATES
Rather than charging clients for every aspect of a matter by the hour, our costs are capped, enabling clients to budget more effectively for legal expenditure. QUALIFIED JURISDICTION-READY LAWYERS
Client matters are handled by lawyers qualified to deliver legal services in the relevant jurisdictions and practice areas. All non-lawyer team members work under the supervision of qualified lawyers. COURT REPRESENTATION
In association with qualified top-tier counsel and specialist firms, we can provide a full scope of representation across legal matters. UNBUNDLED OPTIONS - LITIGANT IN PERSON SUPPORT Where full representation is neither required nor proportionate, we provide guided and supported assistance designed to control litigation costs. For courtroom needs, we can arrange appropriate and experienced associate counsel locally while retaining strategic leadership. Our Litigant in Person clients receive comprehensive professional guidance from senior lawyers, producing substantial savings without sacrificing legal oversight. We believe in simple ideas, strong relationships, and lasting impact. What began as a passion project has evolved into something more. We’re proud of where we’ve been and even more excited for what’s ahead.

Some Special Services

ABS&P International Law Firm provides innovative legal services worldwide with a 90% virtual model. This modern approach allows clients to receive expert legal advice in specialist legal areas, conveniently and efficiently, regardless of their location. Our firm's diverse representation makes us the preferred choice for international legal engagements.
Our Media & IP Division provides legal support and advisory for media concepts such as Special Ops Nicaragua Streaming Series.
Our autonomous division, ICDRO - International Commission of Dispute Resolution Online, supports ADR policy development initiatives for increased access to justice.
ASK ABS&P provides free reviews of AI-generated legal solutions. Try it now!
Get in Touch
Expert legal solutions tailored for your local needs.
Innovative Cross-border Legal Solutions
Representative Offices UK: Enterprise House, Adelaide St., Belfast, NI London /Europe: Represented by associate law firms Central America: Edificio E Santa Ana San Jose 00001 CR Contact Worldwide: +44 7463 572 573 absp(@)abspinternationallawfirm.online Regulation ABS&P International Law Firm (“ABS&P”) is the legal services division and trading name of Alexander Byrne Sidhu & Partners SA. ABS&P is registered with the Solicitors Regulation Authority of England & Wales (SRA) under ID Nr.: 8010339 as a law firm not subject to SRA regulation. Alexander Byrne Sidhu & Partners SA is a corporation registered with the National Registry of Costa Rica under number 3-101-814796, and duly enrolled with the Costa Rican tax authority for the provision of legal and allied business services. The firm operates under the Commercial Code of Costa Rica and is subject to the regulatory oversight of the Ministry of Economy, Industry and Commerce (MEIC). The firm is structured for operation as a “not for profit” organisation. ABS&P’s lawyers are admitted to practice in the jurisdictions they serve. Non-lawyers are supervised by lawyers. 
© Copyright 2026 ABS&P International Law Firm. All rights reserved.