What departments does Informal Systems have?

Informal Systems has employees across 7 departments including Product Management, Marketing, Engineering, Research, Human Resources.

What is the largest department at Informal Systems?

The largest department at Informal Systems is Engineering with 5 employees.

Where are Informal Systems employees located globally?

Informal Systems has employees across 3 continents and 13 countries including Germany, Switzerland, Serbia, Netherlands, Spain.

How has Informal Systems's team size changed over time?

Informal Systems's team has decreased from approximately 49 to 34 employees based on available data.

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Informal Systems Employee Directory

Software DevelopmentOntario, Canada11-50 Employees

Informal Systems is a mid-sized software development company based in Toronto, Ontario, Canada. Its work aims to foster trust in software and money by building reliable distributed systems and payments infrastructure. The company offers Quint, a specification language for designing distributed systems, and Cycles, a clearing protocol for real-world payments.

It operates within the software development and blockchain infrastructure space, serving developers and financial technology ecosystems that require dependable distributed systems and efficient payment clearing. In August 2025, media reported that Circle acquired Informal Systems' consensus engine Malachite to support Arc, a new open Layer-1 blockchain network for stablecoin finance.

Informal Systems Global Highlights

Europe
22

Switzerland
6
Serbia
6
Germany
2
France
2
Austria
2
Netherlands
1
Spain
1
Italy
1
United Kingdom Of Great Britain And Northern Ireland
1

North America
19

Canada
13
United States Of America
6

South America
4

Brazil
3
Argentina
1

Informal Systems's Leadership

E. B.
Chief Executive Officer
Mobile Phone
Email
S. K.
Director Of Talent & People
Mobile Phone
Email
T. A.
Product Lead
Mobile Phone
Email
O. S.
Marketing Operations Manager
Mobile Phone
Email
A. W.
Senior Ux/Ui Engineer
Mobile Phone
Email
J. W.
Principal Scientist
Mobile Phone
Email
T. T.
Hr Business Partner
Mobile Phone
Email
G. L.
Research And Development Specialist
Mobile Phone
Email

Informal Systems Employee Metrics

100%

50%

2026

2025

Engineering
Information Security
Arts & Design
Business
Business Development
Other
Human Resources
Product Management

Contact profiles from Informal Systems

Name

Title

Contact

Location

Last Update

S. N.
Software Engineer
Mobile Phone
Email
Switzerland, Geneva
Jan 29, 2026
M. B.
Researcher
Mobile Phone
Email
Spain
Sep 09, 2026
A. S.
Security Engineer
Mobile Phone
Email
Serbia, Vojvodina
Sep 13, 2026
L. J.
Software Engineer
Mobile Phone
Email
Switzerland, Vaud
Nov 20, 2025
L. G.
Software Engineer
Mobile Phone
Email
Germany, Berlin
Sep 10, 2024

Frequently Asked Questions

What is Informal Systems known for?

Informal Systems was founded in 2019 and operates in the Software Development industry. Explore Informal Systems's company overview page for more information.

What is Informal Systems's most common email format?

Informal Systems employees' email format typically follows the pattern of First@informal.systems. Trying to find reliable and up-to-date employee contact data? Find more Informal Systems email formats with LeadIQ.

How many employees does Informal Systems have currently?

Informal Systems has approximately 49 employees as of August 2026. These team members are located across 3 continents, including Europe, North America and South America.

Who are Informal Systems's key employees and leadership?

As of August 2026, Informal Systems's key employees include:

Chief Executive Officer: E. B.
Director Of Talent & People: S. K.
Product Lead: T. A.
Marketing Operations Manager: O. S.
Senior Ux/Ui Engineer: A. W.

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Informal Systems Employee Directory

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