About ClaimWinger

ClaimWinger handles flight compensation claims under EU 261/2004 and UK 261.

Who we be

ClaimWinger helps passengers recover compensation for delayed flights, cancelled flights, denied boarding and missed connections.

We check route, operating carrier and airline reason so the passenger can use the rights the law gives.

We work on if we no win, you no pay.

Company details

Legal name
CLAIM WINGER spółka z ograniczoną odpowiedzialnością
Registration numbers

KRS: 0001207694

NIP: 7011289798

REGON: 543436257

Registered address for letter
ul. Szczęśliwicka 29/29A/67, 02-353 Warszawa, Poland

Customer service dey online by form, email, WhatsApp and phone. The registered address na only for company registration and letters.

How we dey do am

ClaimWinger operations and law team dey handle accepted cases.

E mean say:

  • case check,
  • paper setup,
  • talk with airline,
  • legal or procedural escalation where appropriate

We no leave you alone inside complicated process; our team handles the important steps.

Wetin you gain:

  • one responsible contact,
  • clear process,
  • proper data protection.

Our focus

We focus on air passenger claims:

  • flight delays,
  • flight cancellations,
  • denied boarding,
  • missed connections,
  • overbooking.

Na this be our main work.

Founder of ClaimWinger

Piotr Wierzba founded ClaimWinger and has experience in air passenger rights, technology and digital marketing.

He has worked with international flight-compensation companies and helped them grow in European markets.

Read more about him:

Our mission

We want passenger rights to become clear, practical and easy to enforce.

Airlines get systems and legal teams.

We help passengers enter the process prepared.

Why passengers choose ClaimWinger

  • If we no win, you no payYou pay only if we recover compensation.
  • Flight-compensation focusOur work dey built around flight claims and passenger rights.
  • In-house team
  • Transparent process
  • Data protection