Expert Witness Services
SERVICES
Expert Witness & Testimony
Our testifying experts have provided written reports and testimony in hundreds of high-stakes litigations, arbitrations, and regulatory proceedings globally. Retained by plaintiff and defence counsel at the world's leading international law firms.
Financial Expert Witness Services | SEDA Expert
WHAT WE DO
Expert witness services, end-to-end.
SEDA Experts provides independent advice, financial consulting services, data analytics, valuation, and expert testimony services to financial institutions and law firms in both litigation and business contexts.
01
Expert Reports & Written Testimony
Rigorous, court-ready expert reports prepared to the standard required by the relevant jurisdiction — US federal courts, English High Court, arbitral tribunals, or regulatory bodies.
03
Litigation Process Support
Strategic and analytical support throughout the litigation lifecycle — issue identification, document review, deposition preparation, and rebuttal report development.
05
Complex Data Analysis
Processing and analysing large-scale financial datasets — trade data, market data, communications records — to reconstruct events, identify patterns, and support or rebut claims.
02
Oral Testimony & Cross-Examination
Senior practitioners with extensive experience presenting and defending complex financial analysis under cross-examination. Credible, composed, and clear to a non-specialist tribunal.
04
Damages Quantification
Rigorous quantification of financial damages using accepted methodologies — lost profits, disgorgement, out-of-pocket losses, and market-based approaches tailored to the claim.
06
Regulatory Proceedings Support
Expert support in matters before the SEC, CFTC, FCA, ESMA and other regulators — investigations, enforcement actions, and consent order proceedings.

OUR PRACTICES
18 financial services
areas of expertise.
OUR PROCESS
From first Call to final testimony
01
Initial Consultation
We assess the matter, identify the right expert, and flag any conflicts — typically within 24–48 hours.
02
Scope & Analysis
The expert works directly with counsel to define the analytical scope and develop core opinions.
03
Report Preparation
Expert reports drafted to jurisdiction standards — rigorous, clear, and defensible under challenge.
04
Testimony & Trial
Thorough deposition and trial preparation. We stand behind our analysis at any level of court.

