Marc Baumann
Founder of 51 Group / Fiftyone Group LLC; author of the public 51 Terminal April deck used as audience-framing for this wiki.
Who they are
Marc Baumann is the founder of 51 Group (Fiftyone Group LLC), the company behind the 51 Terminal product. The public April 2026 deck (the source ingested into this wiki for audience-framing purposes) is authored by him. The deck's contact slide lists his prior roles at Bitcoin Suisse, Morgan Stanley, Accenture, and UBS, and characterizes Bitcoin Suisse as having grown to ~$80M ARR under his involvement.
For the wiki's purposes, his role is deck author and 51 Group founder — no further biographical detail is on file. The wiki does not ingest 51 product material beyond the public deck (Path A); his role here is anchor-only.
How they show up in sources
- 51 Terminal — Product Overview (April 2026) — author and founder named on the deck's contact slide.
Concepts associated
- Institutional digital-asset buyer — the audience the deck addresses (and that this wiki's domain template serves).
- Retail-grade intelligence gap — the problem framing the deck argues against.
Open questions
(none — anchor-only)