About Us – ClaimWinger
Meet the company helping passengers recover the compensation they deserve
Who we are
ClaimWinger is a company specializing in compensation for delayed and cancelled flights under EU Regulation 261/2004 and other passenger-rights laws.
We help passengers recover the money they are legally entitled to — quickly, securely, and without financial risk.
We operate on a No Win, No Fee basis.
How we work
At ClaimWinger, cases are handled in-house.
This means that:
- case assessment,
- document preparation,
- communication with airlines,
- legal proceedings (when required)
are carried out by our own legal and operational team rather than outsourced to third-party intermediaries.
This gives you:
- one accountable partner,
- a more transparent and controlled process,
- better data protection.
Our specialization
We focus exclusively on airline passenger claims, including:
- flight delays,
- flight cancellations,
- denied boarding,
- missed connections,
- overbooking.
This is a highly specialized legal area, and it is the only field we operate in.
Founder of ClaimWinger
ClaimWinger was founded by Piotr Wierzba, a specialist in digital marketing and technology for the airline and passenger-services industry.
He has worked with global flight-compensation companies, helping them grow their digital presence and scale customer acquisition across multiple European markets.
More about his professional background:
Our mission
Our mission is to restore balance between passengers and airlines.
Airlines use teams of lawyers, procedures and automation.
We build the same strength on the passenger's side — without upfront costs or financial risk.
Why ClaimWinger
- No Win, No Feeno financial risk
- In-house case handlingno outsourcing
- EU law & GDPR compliant
- Transparent terms
- Modern, efficient claim process