Diligence memo · auto-generated · as of July 2, 2026
BlockStream Corp
BlockStream Corp looks fair against its niche peers and is dormant on financing cadence.
Businessfiled
BlockStream Corp operates in Other Technology, based in Montreal.
No verified homepage on file yet — operating evidence is limited to the public record.
Capital & rounds (filed)filed
BlockStream Corp has raised $15M in disclosed capital across 1 recorded round, aggregated from public filings. Its latest round is modeled as Series B (a $15M–$40M round).
Largest single filing: $15M on 2014-09-19.
Most recent recorded round closed around 2014-09-19.
Valuation (modeled)modeled
Provath models BlockStream Corp at approximately $462M (range $37M–$1.8B). This is an algorithmic estimate from round sizes and same-niche peers — not a quoted or reported figure.
Read: Fair. Modeled value is 0.80× the median modeled value of Series B Other Technology companies in 2013–2015 (321 peers) — value vs value, same stage and era. Within the normal band (80% of peer median) for its niche.
Financing rhythm & timingmixed
Last raise 11.8 yr ago; this sector typically re-raises about every 13 months.
Only one round on record and long silent — often defunct, acquired, or gone quiet.
Comparablesmixed
Capital scale ranks ahead of 80% of Other Technology peers (21302 compared).
Modeled value ranks above 92% of those peers.
Closest niche peers: PlanSource Holdings, Inc., Transphorm, Inc., Skyhigh Networks, Inc., Misfit Wearables Corp, Veracode Inc.
Peoplefiled
5 named people on file across officers, directors and signatories.
Risks & flagsmixed
Financing has been silent well beyond sector cadence — possibly defunct, acquired, or paused.
No clearly named CEO/founder/principal in the surfaced records — key-person evidence is thin.