Founder of a listed tool

Colin Nederkoorn

Founder, Peaberry Software, Inc. d/b/a Customer.io, named behind the Customer.io listing on Anchor Terminal.

Founder, Peaberry Software, Inc. d/b/a Customer.io

No about written yet. If this is you, you can send us one, with a photo if you like, at the address below.

What Colin builds

Customer.io BB · Lifecycle marketing & customer engagement
Customer.io is a customer engagement platform that stores profiles and events, builds segments and sends automated email, SMS, push, in-app and WhatsApp messages. Agents reach it through REST APIs, a hosted MCP server and a command-line tool.
Founder, Peaberry Software, Inc. d/b/a Customer.io, researched 26 October 2026 · the people behind it

Backed by

Spectrum Equity Oregon Venture Fund

Questions

Who is Colin Nederkoorn?

Colin Nederkoorn is founder, Peaberry Software of Inc. d/b/a Customer.io.

What does Peaberry Software, Inc. d/b/a Customer.io make?

Anchor Terminal lists Customer.io from Peaberry Software, Inc. d/b/a Customer.io. Customer.io is a customer engagement platform that stores profiles and events, builds segments and sends automated email, SMS, push, in-app and WhatsApp messages. Agents reach it through REST APIs, a hosted MCP server and a command-line tool.

Who has invested in Peaberry Software, Inc. d/b/a Customer.io?

The sources our research read name Spectrum Equity and Oregon Venture Fund.

How are Colin's tools graded?

Customer.io is graded BB, 74.5 out of 100, on Anchor Terminal's benchmark, which scores every listing against the same checklist.

Sources (4)

These are the people building the tools we list, named for their public role in the company or project behind a listing, from public pages, with the date it was researched. They don't work for Anchor Terminal (our own team is on the about page). We show public roles, public profiles and what the listing pages show, nothing private. To correct something, send an about or a photo, or have a page removed, write to privacy@anchorterminal.com.

Do agents find, use and choose your tools?

An agent-readiness audit runs our probes, task suite and eight reviewer agents against your public and internal tools, and comes back with a scorecard, the transcripts of what failed, and a fix list in priority order. From $2,500, re-run included. We never take payment to move a rank. We do help companies earn one.