Graham H Dooley Dip IFAR, F.Inst.Para., CII, MIPI.

PI-SIA, Suite 101

5 Charter House
Lord Montgomery Way
Portsmouth & Southsea PO1 2SN

UK  +44 (0)7459 530053   FR   +33 (0)769206099

PI-SIA ( Portsea International Security & Intelligence Agency ) is a highly reputable International Private Investigation Agency / Detective Bureau with a wealth of experience in all avenues of investigation with capabilities worldwide. It has the capability and established track record for producing results whether for a basic trace of an individual or assets, due- diligence, domestic matters, or for complex fraud, extortion & corruption investigations, cybercrime, surveillance, criminal defence or intelligence operations worldwide.
PI-SIA also specialises in Security Risk Assessment, Tracing Missing Persons, International Process Serving ( where others have failed ! )
PI-SIA range from private individuals, executives, entrepreneurs and small businesses through to major corporations, banks and other financial institutions. We operate a fully discrete, professional service and work closely with each of our clients to gain a full understanding of their needs and, of course, complete confidentiality comes as standard. The client’s interests are always paramount; they are never forgotten or compromised.
PI-SIA is committed to listening to the client and giving guidance to those who contact us to find the right solutions for them.
PI-SIA is linked to Anglo French Investigations and specialise in France and Africa
PI-SIA Paralegal Service - we are qualified through education and training to perform substantive legal work that requires knowledge of the law and procedures and who is not a qualified solicitor or barrister. Paralegals may work for, or be retained by solicitors within the legal profession or they may work within a legal environment within commerce, industry or the public sector. Graham H Dooley holds recognised European Qualifications to degree level and has a vast amount of international experience to provide legal operations in European countries unlike many UK investigators.
PI-SIA Process Servers are well equipped to handle all process serving instructions within Portsmouth and surrounding areas from Solicitors, Local Authorities, Insurance Firms, Private Individuals and Companies. We operate a fixed fee process serving facility within the limits of Portsea Island which includes all mileage, out of hours attendances and administration. The PRICE agreed prior to instruction is the price you will pay. We offer an exemplary service that is cost effective and realistic and results in repeat instructions from our clients. All supporting documents are completed in accordance with the current CPR guidelines. Our local Process Server regularly serve the following documents: Statutory Demands, Bankruptcy Petitions, Winding Up Petitions, Court Orders, Divorce Papers, Family Papers, Claims Forms, Injunctions to name but a few - anything not listed please ring

To compliment our Portsmouth & Hampshire Process Serving facility we also provide International investigations and process serving specialising in Africa . France and Spain.
Data Protection Registration A8041987

SIA Licence Number: 1009888016124678
Role: Non-Front Line
Licence Expiry Date: 28 January 2023
GDPR Policy in line with


Portsmouth PO1 2PR, UK

By appointment only
Open hours today: By appointment only
  • Monday

    By appointment only

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  • May 16, 2022 10:05 am local time

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