About

Coffee worth crossing the world for.

Two founders and a long hunt for the world’s rarest coffees — bought direct and brought to your door, so the cup that’s nearly impossible to find finally isn’t.

Why we exist

The best coffee was the hardest to actually buy.

Swarnav and Anand have chased coffee for years. The café counters of Paris and Tokyo, the farms of Jamaica and Costa Rica — anywhere a cup was worth the trip. They went for themselves, then for friends and family, bringing back beans that are hard to get in any other way.

Every trip ended the same: someone would taste something extraordinary, ask where to buy it, and come up with overpriced or unreliable options. The coffee is out there — but it's exceptionally scarce, and most of it reaches you through a chain of middlemen, each adding a markup to a cup that's already expensive.

So we built the missing part. We buy straight from the families who grow these coffees — the small, hard-won lots — and we handle the logistics and the import regulations ourselves. Fewer hands, no broker stack, the real thing brought to your door. That's the whole company: the rarest coffee on earth, made simple to actually get.

A filter-coffee tasting flight at Glitch Coffee in Tokyo
A tasting flight at Glitch Coffee — Tokyo.
Jamaica · Blue Mountains

Jamaican Blue Mountain — often called the champagne of coffee.

One of the rarest, most sought-after coffees on earth. We went to the source — up the switchbacks, onto the farms — to bring it back direct.

A Rubia Reserve founder walking a coffee estate in Jamaica's Blue Mountains
The Blue Mountains of Jamaica, where Jamaican Blue Mountain coffee grows
Young coffee plants in red soil at a Blue Mountain farm in Jamaica
From the field

The sourcing ledger

Founder’s note

Blue Mountains, Jamaica — April 2026

We flew into Kingston and drove up into the mountains the next morning — switchbacks, coffee on both sides, clouds sitting on the peaks. Over a few days we walked the farms, met the growers, and tasted our way to the lots we wanted.

We came home with two: the signature Blue Mountain — smooth, balanced, the classic cup — and one exclusive microlot.

The microlot is the rare one — a single family's plot, under ten acres on steep slopes at four thousand feet, more than a hundred years old. Grown with no synthetic pesticides or fertilizers, on mountain rain and spring water, then picked, dried, sorted, and roasted by hand.

Coffees this small rarely leave the island.

Swarnav S Pujari & Anand Raju
Founders
Field log
Sourced parishes — Jamaica
April 2026 — field itinerary
4 Apr (Sat)NY → Kingston
5 Apr (Sun)Drove up to the Blue Mountains; tasted through lots at Creighton Estate
6 Apr (Mon)Visited additional partner farms
7 Apr (Tue)Final tastings; samples arranged
8 Apr (Wed)Kingston → NY
A white coffee blossom — the flower of the Rubiaceae family — on a coffee plant
The name

Rubia, for the family it comes from.

Every coffee plant on earth belongs to one botanical family: Rubiaceae. The white bloom here is a coffee flower — where every cherry we chase begins. We took the family’s name, shortened it, and added Reserve for the obvious reason: there’s never very much of this coffee, and we’d rather it reach people who’ll notice.

What’s next

Jamaica is where the ledger starts.

There’s more on the way — and when it lands, you’ll find it here first.