Is Sia hiring right now?

Yes. Sia has 490 open roles listed as of November 12, 2026.

Sia is hiring in 35 cities. The most open roles are in Paris (114), Amsterdam (53) and Brussels (51).

How much does Sia pay?

Across open roles that list pay, the average advertised base salary at Sia is $132k a year, and the highest is $350k.

Where is Sia headquartered?

Sia is headquartered in Antwerp and was founded in 1999.

Matthieu Courtecuisse, Founder & CEO, is at the top of Sia's org chart.

How do I apply for a job at Sia?

Pick a role on Sia's TheJobsMap page and select Apply. Every listing links to the original posting on Sia's own careers site, so you apply directly with the employer.

Sia jobs and careers

Antwerp

As of November 12, 2026, Sia has 490 open roles in 35 cities.

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Hiring in 35 cities

490Open roles

27Posted in the last 7 days

$132kAverage listed base pay

$350kHighest listed base pay

About Sia

Sia is a next-generation, global management consulting group. Founded in 1999, we were born digital. Today our strategy and management capabilities are augmented by data science, enhanced by creativity and driven by responsibility.

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Founded: 1999
Employees: 1,001 to 5,000
Headquarters: Antwerp
Hiring in: 35 cities

Leadership

The top of Sia's org chart, with how many people report into each leader.

Matthieu Courtecuisse

Founder & CEO

322 reports

Sandrine Carreau

Chief Strategy, Corporate Development, And Marketing Officer

80 reports

Alix de Guibert

Chief Financial Officer

49 reports

Shari Sparling

Chief People Officer (US)

43 reports

Charlotte de Lorgeril

Partner / Head Of Energy & Environment / Climate & Sustainability Global Lead - Excom Member

34 reports

Sohail Thaker

Managing Partner & Head Of Energy & Utilities, Transportation & Industrials Practice, North America

31 reports

David Prendiville

Managing Partner

28 reports

Bill Sanders

Global Chief Client Officer

19 reports

Antonio Pantaleo

Managing Director

7 reports

Open roles at Sia 490

Sia jobs: common questions

Is Sia hiring right now?: Yes. Sia has 490 open roles listed as of November 12, 2026.
Where is Sia hiring?: Sia is hiring in 35 cities. The most open roles are in Paris (114), Amsterdam (53) and Brussels (51).
How much does Sia pay?: Across open roles that list pay, the average advertised base salary at Sia is $132k a year, and the highest is $350k.
Where is Sia headquartered?: Sia is headquartered in Antwerp and was founded in 1999.
Who leads Sia?: Matthieu Courtecuisse, Founder & CEO, is at the top of Sia's org chart.
How do I apply for a job at Sia?: Pick a role on Sia's TheJobsMap page and select Apply. Every listing links to the original posting on Sia's own careers site, so you apply directly with the employer.