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For founder-led and mid-market deals

Run a sale process from one room.

Tell the company's story once. Stage the documents by bidder, and see which bidders are doing the work.

The editor: the room's pages and blocks, and the room as investors see it.

Pages

OverviewTeamProductTractionDiligence

Blocks

HeroMetricsFounder videoNarrativeGate
HalcyonOverviewTeamProductTractionAsk
Series A · 2026

Warehouse robots that learn on shift.

Halcyon's pickers train on the floor they work, so a new site is live in days, not quarters.

14

Sites live

1.2M

Picks a day

148%

Net revenue retention

Why we started Halcyon · Maya, 0:28

M&A

Access per bidder.

Each bidder sees only their stage. Advance one without touching the rest.

Links: one per fund, each with its own gates and starting tier.
RoomsHSeries ALivePublished Mon3 here now

Links6

How people get in. Access belongs to each viewer, so a forwarded link carries none of its own.

LinkGatesStarts atVisitsViewersStatusLast used
Northgate VenturesPriya RamanOTPNDADiligence143LiveNow
Foundry PeakDaniel KoOTPNDADiligence112Live3h ago
Lattice PartnersHannah WeissOTPDeck71LiveYesterday
Meridian CapitalTomás AlvarezOTPDeck52Live2d ago
Angels, OctoberOTPPasswordTeaser96LiveMon
Demo day follow-upsOTPTeaser2311Expired Oct 15Sep 30

M&A

Questions in one place.

Bidders ask in the room. Answer privately or publish to everyone at a stage.

The secure viewer: a page of the deck with the reader's email across it.
Unit economics.pdfPage 2 of 14Downloads off

Unit economics

Payback in 11 months, at pilot pricing

Contract value

$184k

Gross margin

61%

Payback

11 mo

M&A

A record you can rely on.

A hash-chained audit log of every view, signature and change.

One investor's path through the room, in the order it happened.

Priya Raman

Partner · Northgate Ventures

Here now
  1. Tue 09:12Verified [email protected]Email code · Northgate link
  2. Tue 09:13Read Overview3m 40s · scrolled to the end
  3. Tue 09:17Watched Maya's intro100% · 0:28
  4. Tue 09:18Watched Jonah's intro100% · 0:24
  5. Tue 09:21Read Traction6m 02s · paused on the cohort chart
  6. Wed 16:40Signed the NDADiligence opened
  7. Wed 16:44Opened Financial model.xlsx18m · 9 of 11 sheets
  8. Today 10:02Back in the roomReading Unit economics.pdf

Live in an afternoon.

  1. 1

    Start from the M&A template

    Overview, business, financials, data room.

  2. 2

    Gate it

    NDA before the CIM. Watermarks on every page.

  3. 3

    Invite bidders

    One link per bidder, at the Teaser stage.

  4. 4

    Advance the serious ones

    Move bidders to CIM and Diligence as they qualify.

Questions, answered.

Something else? [email protected]

  • Is this for large enterprise deals?

    No. We're built for founder-led and mid-market processes. Enterprise deals that need redaction and translation are better served elsewhere.

  • Can bidders see each other?

    No. Each bidder verifies their own email and sees only what their stage allows.

Paste your website. See your room in a minute.