Remote-first, EU and US teams
We build agents that know when to stop.
Halcyon started as a consulting team that automated the same workflows by hand, again and again. The product is what we wished we could have shipped back then.

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/ 001 /
Mission
Make the boring work disappear. Keep the judgement with people.
Most operations teams lose a day a week to work that follows rules: sorting, matching, chasing and copying numbers from one tool into another. That work is worth automating. Deciding what to do about an angry customer or a strange invoice is not.
So every Halcyon agent comes with written limits and a person who signs off. It takes longer to set up than a demo bot. It is also still running a year later.
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/ 002 /
Principles
Four rules we do not bend.
They decide what we build, what we turn down and how an agent behaves on a bad day.
01
Limits before features
An agent ships with what it must never do written down first. What it can do comes second.
02
A person signs off
Anything that moves money, talks to a top account or cannot be undone waits for a human.
03
Boring on purpose
We pick the dull, reliable option every time. Nobody should notice an agent until they read the log.
04
Leave the door open
Prompts, workflows and run logs export as plain files. Staying should be a choice, not a contract.
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/ 003 /
Numbers
Small company. Long-running agents.
We would rather have fewer customers with agents that last than many with pilots that stall.
2022
Founded, after three years of building automations by hand.
41
People, working across eight time zones.
160+
Teams with at least one agent in production.
0
Agents shipped without written limits.
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/ 004 /
Team
The people who answer when you email.
Small on purpose. Every customer gets a named engineer from this team, not a ticket number.

Mara Lindqvist
Co-founder and CEO
Ran operations at a 300-person freight company before Halcyon.

Tomas Reyes
Co-founder and CTO
Builds the parts that make sure an agent stops where it should.

Arjun Mehta
Head of Engineering
Owns the connectors and keeps them current when tools change.

Samuel Osei
Head of Security
Answers your security questionnaire before you send it.

Elena Varga
Head of Customer Success
Leads the 21-day setups and reads more run logs than anyone.
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/ 005 /
How we work
Small teams, written decisions, weekly releases.
Written first
Decisions that affect customers are written down before they are built, and shared with them.
One owner per customer
You talk to the same engineer from kickoff to renewal.
Weekly releases
We ship every week and list what changed in the changelog, fixes included.
Two regions, one day
Teams in the EU and the US cover a working day on both sides of the Atlantic.


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/ Next /
Get started
Pick one workflow. We will have an agent on it in 21 days.
Book a 30-minute call. Bring the task that eats the most hours and we will tell you plainly whether an agent can take it.