What departments does Calibre have?

Calibre has employees across 12 departments including Finance, Solutions Engineering, Information Technology, Human Resources, Program & Project Management.

What is the largest department at Calibre?

The largest department at Calibre is Engineering with 11 employees.

Where are Calibre employees located globally?

Calibre has employees across 6 continents and 23 countries including South Africa, Kenya, Nigeria, India, Malaysia.

How has Calibre's team size changed over time?

Calibre's team has decreased from approximately 1.8K to 516 employees based on available data.

Calibre Employee Directory

MiningWestern Australia, Australia501-1000 Employees

Calibre operates in the mining sector and is based in Perth, Western Australia. In June 2023, it was acquired by WSP and is now part of a global firm that provides engineering, professional services and project delivery. Within this arrangement, Calibre contributes capabilities in design, engineering, advisory and environmental services across the full lifecycle of large-scale projects.

As part of a global professional services organization, its clients are drawn from the mining and resource industries seeking integrated project delivery and lifecycle support. The Perth base situates the company in the Western Australia resource-focused market, and it operates as a mid-sized unit within the larger WSP group.

Calibre Global Highlights

Oceania
635

Australia
595
New Zealand
40

North America
76

United States Of America
71
Canada
3
Mexico
1
Nicaragua
1

Asia
28

India
14
Singapore
8
United Arab Emirates
2
Malaysia
1
Bangladesh
1
China
1
Philippines
1

Europe
15

United Kingdom Of Great Britain And Northern Ireland
12
Ireland
2
Serbia
1

Africa
8

South Africa
6
Kenya
1
Nigeria
1

South America
5

Colombia
2
Argentina
1
Brazil
1
Uruguay
1

Calibre's Leadership

B. R.
Chief Financial Officer
Mobile Phone
Email
A. B.
Chief Financial Officer
Mobile Phone
Email
Q. M.
Founder Of Calibre School Of Self -Esteem And Etiquette
Mobile Phone
Email
M. T.
Senior Partner
Mobile Phone
Email
L. F.
Senior Document Controller
Mobile Phone
Email
L. H.
Lead Document Controller
Mobile Phone
Email
J. S.
Technical Director - Communications
Mobile Phone
Email
F. W.
Technical Director Security Solutions
Mobile Phone
Email

Calibre Employee Metrics

100%

50%

0%

2026

2025

Engineering
Program & Project Management
Arts & Design
Administrative
Consultant
Other
Analytics
Civil Engineering & Construction

Contact profiles from Calibre

Name

Title

Contact Info

Location

Last Update

B. R.
Chief Financial Officer
Mobile Phone
Email
AustraliaTasmania
Apr 17, 2026
M. T.
Senior Partner
Mobile Phone
Email
South Africa
Jul 07, 2026
Q. M.
Founder Of Calibre School Of Self -Esteem And Etiquette
Mobile Phone
Email
South AfricaKwaZulu-Natal
Jun 24, 2026
A. B.
Chief Financial Officer
Mobile Phone
Email
AustraliaWestern Australia
Jun 01, 2026
L. F.
Senior Document Controller
Mobile Phone
Email
AustraliaWestern Australia
Oct 18, 2025
L. H.
Lead Document Controller
Mobile Phone
Email
Jun 02, 2026
J. S.
Technical Director - Communications
Mobile Phone
Email
AustraliaTasmania
Apr 14, 2026
F. W.
Technical Director Security Solutions
Mobile Phone
Email
AustraliaWestern Australia
Jun 01, 2026
V. L.
Cost Controller
Mobile Phone
Email
AustraliaTasmania
Jun 29, 2026
J. G.
Senior Document Controller
Mobile Phone
Email
AustraliaWestern Australia
Jun 25, 2026

Frequently Asked Questions

What is Calibre known for?

Calibre was founded in 1993 operates in the Mining industry. Explore Calibre's company overview page for more information.

What is Calibre's most common email format?

Calibre employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Calibre email formats with LeadIQ.

How many employees does Calibre have currently?

Calibre has approximately 834 employees as of July 2026. These team members are located across 6 continents, including OceaniaNorth AmericaAsia.

Who are Calibre's key employees and leadership?

As of July 2026, Calibre's key employees include:

Chief Financial Officer: B. R.
Chief Financial Officer: A. B.
Founder Of Calibre School Of Self -Esteem And Etiquette: Q. M.
Senior Partner: M. T.
Senior Document Controller: L. F.

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Calibre Employee Directory

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