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KATTREND
Authentication Services

Genuine,
Guaranteed.

Authentication is the foundation of our resale market. Every certified piece is examined by our specialists and issued documentation that travels with it for life.

Atelier authentication examination
40
Point Standard
The Standard

A 40-Point Examination

Each piece submitted to our resale market undergoes a rigorous assessment across six domains. Only those that pass receive certification.

  • Provenance & ownership history
  • Maker's marks & signatures
  • Material composition & origin
  • Construction & joinery integrity
  • Finish, patina & restoration record
  • Hardware & fittings verification

Signed Certificate

Issued for every certified piece, documenting grade and provenance.

Money-Back Guarantee

If a piece is ever found not genuine, your purchase is fully refunded.

Lifetime Record

Authentication travels with the object, supporting its future resale.

Have a piece to authenticate or sell?

Submit your designer cat furniture for assessment. Our specialists will respond within two business days.