Syrena

marketplace OS.

Make more revenue from your existing marketplace.

The problem

The right people on each side don't find each other, or the deal doesn't suit both. Your team searches, qualifies, messages, negotiates and follows up by hand, with a phone, a database, an inbox and a spreadsheet, and while they do, timing changes and deals go quiet.

Illustrative week

100 opportunities, worked by hand

23reach an outcome. The other 77 just stop.

  1. 01
    Understand requirementsThursday
  2. 02
    Find potential matches2 hrs
  3. 03
    Qualify both sidesNext week
  4. 04
    Make introductionsNot sent
  5. 05
    Follow up3 days late
  6. 06
    Chase responsesNo reply · 6 days
  7. 07
    Progress opportunitiesOut of date
  8. 08
    Track outcomesRarely answered
Illustrative: of 100 opportunities, how many are still moving after each step
StepDone byStill movingLostWhy
Understand requirementsCall booked8812Thursday
Find potential matchesDatabase search8082 hrs
Qualify both sidesCalls with each side6416Next week
Make introductionsTemplated email5113Not sent
Follow upReminder in the inbox4293 days late
Chase responsesThird chaser3111No reply · 6 days
Progress opportunitiesSpreadsheet update265Out of date
Track outcomesAsked by email233Rarely answered

The result is missed deals and lost revenue from introductions that should have happened.

See what Syrena adds
Plug in

Plugs into the marketplace you already run.

Connect your CRM, inbox and spreadsheets and Syrena starts from the data you have. Nothing to migrate, and nothing new for your members to learn.

No engineering

Connect your tools in a few clicks.

Sign in to your CRM, inboxes and spreadsheets, and Syrena starts from the members, requests and deals already in them.

For your engineers

Send your own data through the API.

Push members, listings and events from your platform, and get every match and outcome back by webhook.

  • HubSpot
  • Salesforce
  • Gmail
  • Outlook
  • Slack
  • Microsoft Teams
  • WhatsApp
  • Google Sheets
  • Airtable
  • Notion
  • Zendesk
  • Postgres

Syrena reaches both sides by phone, WhatsApp, email and SMS, in your name.

What Syrena adds

What your marketplace can do with Syrena.

  1. Today

    Your team phones, emails and messages each side by hand

    With Syrena

    Syrena calls, messages and emails both sides for you

    • Qualifying calls

      Syrena calls each side, asks the questions that qualify them and writes the answers into their record.

    • WhatsApp

      Syrena answers questions and keeps each side moving on WhatsApp, under your name.

    • Your team's mailbox

      Introductions and follow-ups go from your team's own inbox, and replies come back to the same thread.

    • New supply and demand

      Syrena finds people outside your database who fit your live requests.

Run it as a team

Your team decides which moves happen.

Syrena tells your team about new matches, deals that have stalled and opportunities nobody picked up, in Slack, on WhatsApp or in a weekly email. Your team approves the moves and Syrena carries them out.

Illustrative example

Your team's Slack

# marketplace-ops

Acme Talent

4 members

Marketplace agentApp

Morning. I found 10 new matches overnight. These three are worth introducing today:

  • Northwind and Clara Ruiz94
  • Brightline and Candidate S.K.91
  • Fernhill Health and A.R.88
Approve all 3Review
M

Maya, operations

Approve all 3

Marketplace agentApp

Done. All three introductions are out. I'll follow up if anyone goes quiet.

3 introductions sent

Your phone

9:41

Acme agent

online

Today

What are the best moves right now?

08:12

Highest return first: 1. Nudge Leo at Northwind. Quiet for 6 days on a £1.2M round. 2. Chase the Brightline placement. Stuck in contract for 9 days. 3. Answer S.K.: asking about hybrid.

08:12

Do 1 and 2.

08:13

On it. Leo has his nudge, and the chase to Brightline is drafted for your approval.

08:13
Message

Your inbox

Inbox

This week: 3 missed opportunities

Marketplace agent

to the Acme Talent team

Hi team, here's what slipped:

  • 12 companies asked for AI engineering leaders. Only 4 candidates fit.
  • Two strong matches went unanswered for over a week.
  • Fintech investors are 3× more active than last month.
Every MondayReview the moves
Use cases

Built for the way your marketplace makes money.

Pick your market to watch Syrena take one request to a completed deal.

Acme Talent

Syrena at work

Syrena reads both sides

  1. Syrena reads both sides
  2. Syrena qualifies and negotiates
  3. You step in
  4. Syrena follows through
  1. BrightlineWe need a VP of Sales who has scaled enterprise SaaS. London, hybrid.

Your category's first agentic marketplace hasn't been built yet.

Also for procurement, member networks and any market where two sides agree a deal.

Book a demo
Learns and stays in control

Every outcome teaches Syrena what works in your marketplace, and your rules decide what needs a person.

  • Learns from every outcome

    Accepted and declined introductions, replies and closed deals change how Syrena matches and follows up next time.

  • One record for the whole team

    Every match, message, call and outcome sits on one record your whole team can see.

  • Your rules on every step

    Your permissions decide what Syrena can share, agree and do, and which steps always need a person.

  • Every approval logged

    Each action is recorded with who approved it, so you can always see why a deal moved.

Match
Move
Draft
Outcome
Set up with you

Live in weeks, set up with you.

We connect your data, map how deals move in your marketplace and agree the approval rules with your team.

  1. 01

    Connect your tools

    We connect your CRM, inboxes and spreadsheets. Nothing is migrated.

  2. 02

    Map your deal steps

    Together we write down how a deal moves in your marketplace, from match to completion, and who approves what.

  3. 03

    Run on live requests

    Syrena works a set of real requests beside your team, and you review every match and message.

  4. 04

    Go live

    Syrena runs across your marketplace, and your team approves the steps you have chosen.

FAQ

What marketplace operators ask us.

What is Syrena Marketplace OS?

Software that finds the opportunities in your marketplace's existing data, qualifies both sides, moves the negotiation on and follows each deal through to completion, within the permissions you set. Your team sees all of it in one view and approves what needs a person.

Do our customers have to change anything?

No. Syrena works from the data you already hold and speaks under your brand. Where you allow it, it can message each side by WhatsApp or email to answer questions and keep a deal moving.

Who decides what Syrena can do?

You do. Your permissions, approval rules and commercial terms decide what Syrena can share, agree to and do on each side's behalf, and which decisions always go to a person.

Why not build it ourselves, or point ChatGPT or Claude at our data?

A model can rank a list of profiles. Most of the work comes after the ranking: checking the fit from both sides, asking the questions that decide a deal, chasing replies, applying your permissions, and recording how every opportunity ended, including the declined and stalled ones, so the next match improves. Syrena does all of that, and your engineers don't have to build or maintain it.

Will my team get more matches than it can handle?

No. Your team gets a short, ranked list, and each match comes with the reason it fits both sides. A match only reaches a person once it has cleared both sides' requirements.

What do we need to connect?

Your existing tools: CRMs such as HubSpot, Salesforce, Pipedrive, Attio and Zoho; Gmail and Outlook; Slack and Teams; spreadsheets, Airtable, Notion, CSV files or your own API. Syrena also fetches new data where your records are thin, from LinkedIn, company websites and public records. Connections run through Composio, so if your team uses a tool, we can connect it. There's nothing to migrate, and every move and outcome syncs back to your CRM.

Does it get better over time?

Yes, from your own results. Introductions that got a yes, drafts that got a reply, deals that closed and matches your team turned down all change how it matches, nudges and drafts, so it gets more accurate the longer it runs in your marketplace.

What kinds of marketplaces is it for?

Any marketplace where two sides need to find each other and agree something: talent and executive search, expert networks, investment, M&A, home services and procurement.

Has this been proven?

On our own marketplace first: Ren, Syrena's marketplace for founders and investors, runs on the same system. We can walk you through it on a demo.

What does it cost?

Pricing is custom, set by your deals: how many you run, what they are worth and how you earn on them. Tell us how your marketplace works and we'll put a price to it.

Get started

Make more revenue from your existing marketplace.

Tell us how your marketplace works and we'll show you where Syrena adds completed deals.

Founder or investor? Meet Ren