What departments does Calco have?

Calco has employees across 12 departments including Entrepreneurship, Sales, Accounting, Education, Operations.

What is the largest department at Calco?

The largest department at Calco is Information Technology with 5 employees.

Where are Calco employees located globally?

Calco has employees across 7 continents and 21 countries including South Africa, Libya, India, Viet Nam, Iran.

How has Calco's team size changed over time?

Calco's team has decreased from approximately 386 to 369 employees based on available data.

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Calco Employee Directory

Q: Who are Calco's key employees and leadership?

Calco's key employees include: Ceo: T. O., Cco: B. V., President: C. H., Head Of Sales: S. S.

IT Services and IT ConsultingNorth Holland, Netherlands201-500 Employees

Calco operates in IT services and IT consulting, focusing on training, secondment, and coaching for IT professionals. Since its founding in 2004, it has helped more than four thousand individuals advance their IT careers. The company places particular emphasis on individualized attention, aiming to help professionals find roles that fit them well.

Based in Amsterdam, North Holland, Calco is a mid-sized company operating in the IT services and IT consulting sector. Its core activities, training, secondment, and coaching, are aimed at helping IT professionals progress in their careers.

Calco Global Highlights

Europe
379

Netherlands
367
United Kingdom Of Great Britain And Northern Ireland
6
Ireland
3
Italy
2
Portugal
1

North America
48

United States Of America
39
Mexico
6
Canada
3

South America
13

Bolivia
5
Colombia
5
Uruguay
1
Argentina
1
Chile
1

Asia
6

India
3
Viet Nam
1
Iran
1
Pakistan
1

Africa
3

South Africa
2
Libya
1

Oceania
2

Australia
2

Calco's Leadership

T. O.
Ceo
Mobile Phone
Email
B. V.
Cco
Mobile Phone
Email
C. H.
President
Mobile Phone
Email
S. S.
Head Of Sales
Mobile Phone
Email
C. T.
Owner
Mobile Phone
Email
M. A. J. P. R. B.
Owner
Mobile Phone
Email
D. D.
Managing Director
Mobile Phone
Email
P. U.
Director
Mobile Phone
Email

Calco Employee Metrics

100%

50%

2026

2025

Information Technology
Recruiting
Accounting
Administrative
Business
Other
Human Resources
Engineering

Contact profiles from Calco

Name

Title

Contact

Location

Last Update

T. K.
Manager Learning And Development
Mobile Phone
Email
Netherlands, North Holland
Aug 14, 2026
T. G.
Senior Operational It Manager
Mobile Phone
Email
Netherlands, South Holland
Sep 10, 2026
Y. S.
Hr & Legal Manager
Mobile Phone
Email
Netherlands, North Holland
Mar 31, 2026
T. W.
Manager
Mobile Phone
Email
Canada, Alberta
Sep 02, 2026
K. S.
Project Manager
Mobile Phone
Email
United Kingdom, Blackpool
Aug 04, 2026
A. H.
Senior Recruiter & Events
Mobile Phone
Email
Netherlands, North Holland
Aug 16, 2026
B. V. P.
Business Strategy Leader
Mobile Phone
Email
Netherlands, Utrecht
Sep 01, 2026
N. M.
Marketing Lead
Mobile Phone
Email
Netherlands
Jul 27, 2026
S. M.
Senior Brand Designer
Mobile Phone
Email
Netherlands, North Holland
Jul 28, 2026
E. M.
Senior Fieldmanager
Mobile Phone
Email
Netherlands, North Holland
Jun 30, 2026

Frequently Asked Questions

What is Calco known for?

Calco was founded in 2004 and operates in the IT Services and IT Consulting industry. Explore Calco's company overview page for more information.

What is Calco's most common email format?

Calco employees' email format typically follows the pattern of First.Last@calco.nl. Trying to find reliable and up-to-date employee contact data? Find more Calco email formats with LeadIQ.

How many employees does Calco have currently?

Calco has approximately 394 employees as of August 2026. These team members are located across 6 continents, including Europe, North America and South America.

Who are Calco's key employees and leadership?

As of August 2026, Calco's key employees include:

Ceo: T. O.
Cco: B. V.
President: C. H.
Head Of Sales: S. S.
Owner: C. T.

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Calco Employee Directory

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