I saw my friend using the Espresso Diplomat and honestly it just looked really grown up. Not flashy, just clean and mature. I ended up getting one for myself, different colour though.
— Amelia Clarke
London, UK
বিশ্বাস·T R U S T
Premium leather accessories inspired by diplomacy and travel
Thoughtfully designed leather essentials for work, travel, and the spaces where presentation counts.
First batch now available · Free UK shipping
Rated by early customers on Trustpilot
ESSENTIALS FOR THE MODERN PROFESSIONAL
THE ATTACHÉ
·£85£63.75 with FIRST100
Five cards, ID window, Itinerant.
For moments where access matters.
NOT A LOGO, A GUARANTEE
The Name
BISWAS is the founder’s name, meaning trust, pressed into every piece.
Purpose
Used in moments where what you carry is noticed, and how you present it matters.
SIGNATURE DETAILS
READY TO GIVE. READY TO CARRY.
Packaging that
carries its weight.
Packaging designed to feel considered from the first moment. A personal upgrade. A reliable gift, without overthinking it.
ABOUT US
A name behind it.
BISWAS is not invented. It’s the founder’s own name, carried on every piece as a mark of accountability.
FOR BUSINESS
Premium leather cardholders for corporate gifting
Gift ready full grain Nappa leather cardholders for client gifts, team gifts, property launches, hotel welcome gifts and premium events.
Designed in London. Crafted in Kolkata. Made to be carried.
EARLY SIGNALS
Testimonies
I got two as matching Attaches for my parents and they actually loved them. The box made it feel like a proper gift, not just something I bought last minute. I see them with it everyday now.
— Daniel Mensah
London, UK
I’d been looking for a cardholder for ages but most of them either felt cheap or were way too expensive for what they were. This one surprised me, the leather feels really good for the price.
— James Whitmore
Chicago, USA
TRUSTED BY EARLY CUSTOMERS
Early customers have highlighted the leather feel, considered finish and gift ready presentation of BISWAS LONDON cardholders.