ROAST RADAR › ROASTERSOBSERVED · REPORTING
Tandem Coffee Roasters
PORTLAND, ME · TRACKED SINCE 06 JUL 2026 · 21 OF 26 TRACKED
tracked since 06 JUL 2026 · reached in 41 of 41 sweeps · 16 offerings recorded, 13 current · last confirmed AUG 15 2026 · 06:25 UTC
TANDEMCOFFEE.COM↗
SWEPT DAILY · 41 SWEEPS SINCE 06 JUL 2026
01 — TRACKING RECORD
OBSERVEDthe last thirty days of movement for this roaster
CURRENT OFFERINGS
13
ARRIVALS · 30 DAYS
4
DELISTINGS · 30 DAYS
3
LAST CONFIRMED
AUG 15 2026
06:25 UTC
06:25 UTC
18 JUL18 JUL
25 JUL
01 AUG01 AUG
08 AUG
15 AUG15 AUG
FIG. 1The trace — thirty days of movement for Tandem Coffee Roasters.
one dot = one offering (capped, true count shown past the cap) · first sightings above the baseline, delistings below · 4 arrivals, 3 delistings over 30 days · today in green
02 — CURRENT OFFERINGS
OBSERVED · LIVEeverything currently listed by this roaster · ordered by first seen · chips are doors into the reference
SHOWING 13 OF 13
RANGEFRUITY ×17FLORAL ×3NUTTY/COCOA ×3SWEET ×3+1 MORE
ORIGINSETHIOPIA ×3COLOMBIA ×2KENYA ×2
PROCESSESWASHED ×6NATURAL ×1
Tandem Coffee RoastersKambarare - Kenya
Kenya
Washed
seen 15 Aug
↗
Tandem Coffee RoastersKamavindi - Kenya
Kenya
Washed
seen 15 Aug
↗
Tandem Coffee RoastersShoondhisa Natural - Ethiopia
Ethiopia
Natural
seen 15 Aug
↗
Tandem Coffee RoastersJuan Danilo Florez - Colombia
Colombia
Washed
seen 15 Aug
↗
Tandem Coffee RoastersTime & Temperature
seen 15 Aug
↗
Tandem Coffee RoastersStoker
seen 15 Aug
↗
Tandem Coffee RoastersWest End Blues
seen 15 Aug
↗
Tandem Coffee RoastersSun Lamp Decaf
seen 15 Aug
↗
Tandem Coffee RoastersSingle Origin Sampler Pack
seen 15 Aug
↗
Tandem Coffee RoastersLa Piramide - Colombia
Colombia
Washed
seen 15 Aug
↗
Tandem Coffee RoastersYear Round Offerings Sampler Pack
seen 15 Aug
↗
Tandem Coffee RoastersChelbesa - Ethiopia
Ethiopia
Washed
seen 15 Aug
↗
Tandem Coffee RoastersDanche - Ethiopia
Ethiopia
Washed
seen 15 Aug
↗
03 — ARCHIVE
OBSERVED · ARCHIVE3 delisted since 06 JUL 2026 — the record is retained · the three most recent
Tandem Coffee RoastersYesica Moreno - Colombia
Colombia
SOLD OUT
↗
Tandem Coffee RoastersFaver Ninco Pink Bourbon, February Harvest - Colombia
Colombia
SOLD OUT
↗
Tandem Coffee RoastersFausto Romo Honey - Ecuador
Ecuador
Honey
SOLD OUT
↗