Oma has 27 active beans in the Cascara catalog sourced from 6 origin countries (Colombia, Kenya, Panama, Ethiopia, China, Bolivia), processed washed / natural / anaerobic / cold tank fermented washed / anaerobic natural / honey / slow dry natural.
- Colombia Arnulfo Cuellar Geisha Washed — classic-identity coffee from Colombia, natural process.
- Kenya Kiambu Handege SL28 & SL34 Peaberry Washed PB TOP — clean-identity coffee from Kenya, washed process.
- Magma Plantations — clean-identity coffee from Panama, washed process.
- Colombia El Obraje Geisha & Bourbon Washed — classic-identity coffee from Panama, natural process.
- China Yunnan The Nest Estate Syrina Washed Dark Room Drying oma Lot — experimental-identity coffee from China, anaerobic process.
- Colombia El Porvenir Geisha Natural Competition Reserve — classic-identity coffee from Colombia, natural process.
- Handege SL28 & SL34 Peaberry Washed PB TOP — clean-identity coffee from Kenya, washed process.
- EAAGADS Estate SL28 & Ruiru 11 Peaberry Washed PB TOP — clean-identity coffee from Kenya, washed process.
- Arnulfo Cuellar Geisha Washed — clean-identity coffee from Colombia, washed process.
- Elto Sidama Arbegona 74158 Honey — fluid-identity coffee from Ethiopia, honey process.
- EAAGADS Estate SL28 & Ruiru 11 Washed AA TOP — fluid-identity coffee from Kenya, washed process.
- Elto Sidama Bona 74110 Classic Washed Lot 2 — clean-identity coffee from Ethiopia, washed process.
- El Obraje Geisha Washed — clean-identity coffee from Colombia, washed process.
- Finca Isabel Geisha Washed Special Reserve — clean-identity coffee from Bolivia, washed process.
- El Porvenir Geisha Cold Tank Fermented Washed — experimental-identity coffee from Colombia, cold tank fermented washed process.
- Alexander Hernandez Geisha Natural — classic-identity coffee from Colombia, natural process.
- El Porvenir Geisha Honey DRD — fluid-identity coffee from Colombia, honey process.
- El Porvenir Geisha Slow Dry Natural — classic-identity coffee from Colombia, slow dry natural process.
- Elto Sidama Bona 74110 Classic Washed Lot 1 — clean-identity coffee from Ethiopia, washed process.
- Adaura Coffee Catuai Washed — fluid-identity coffee from Panama, washed process.
- Wilmer Moncayo Geisha Washed — clean-identity coffee from Colombia, washed process.
- Franceschi Geisha Natural Lot GN202 — classic-identity coffee from Panama, natural process.
- Hacienda Barbara Los Brujos Catuai Washed — fluid-identity coffee from Panama, washed process.
- Kenya Kiambu EAAGADS Estate SL28 & Ruiru 11 Washed AA TOP — fluid-identity coffee from Kenya, natural process.
- Kenya Kiambu EAAGADS Estate SL28 & Ruiru 11 Peaberry Washed PB TOP — fluid-identity coffee from Kenya, natural process.
- Colombia Wilmer Moncayo Geisha Washed — classic-identity coffee from Colombia, natural process.
- Ethiopia - Elto Coffee — experimental-identity coffee from Ethiopia, anaerobic natural process.