Is Sia a good company to work for?

Sia has an overall rating of 3.5 out of 5, based on over 1,416 reviews left anonymously by employees. This rating has decreased by 3% over the last 12 months. 65% of employees would recommend working at Sia to a friend and 43% have a positive outlook for the business. The best reviews about Sia have been left by employees working as Junior Consultant , Senior Manager and Associate Consultant .

Does Sia pay their employees well?

According to anonymously submitted Glassdoor reviews, Sia employees rate their compensation and benefits as 3.2 out of 5. Find out more about salaries and benefits at Sia. This rating has decreased by 8% over the last 12 months.

How satisfied are employees working at Sia?

65% of Sia employees would recommend working there to a friend based on Glassdoor reviews . Employees also rated Sia 3.8 out of 5 for work life balance, 3.3 for culture and values and 3.4 for career opportunities.

What are the top reviewed jobs at Sia?

Consultant (267) , Senior Consultant (186) , Manager (102) , Junior Consultant (62) , Senior Manager (39) , Consultant Junior (30) , Consultant Confirmé (27) , Consultante (26) , Associate Manager (24) , Consultant Sénior (24) , Associate Consultant (22) , Data Scientist (17) , Supervising Senior Consultant (16) , Consultant Senior (14) , Project Manager (11)

What are the pros of working at Sia according to real employee reviews?

"Good work life balance to have" ((in 53 reviews)); "Great people to work with" ((in 52 reviews)); "Nice colleagues all around and on the younger side." ((in 27 reviews)); "Good opportunities to work with senior client stakeholders and understand real business challenges." ((in 21 reviews)); "Salary is good and other consultant are interesting" ((in 19 reviews))

What are the cons of working at Sia according to real employee reviews?

"Le management est à revoir" ((in 52 reviews)); "A Manager might oversee 10" ((in 15 reviews)); "there's no training of any kind, you're just thrown in to "interviews" with clients and then expected to perform regardless of whether it fits your background/experience." ((in 15 reviews)); "<=10% Annual Bonuses" ((in 11 reviews)); "Manque de management" ((in 11 reviews))

What are employees saying about Sia layoffs in 2026?

Explore Glassdoor’s employee reviews to understand what current and former employees are saying about Sia layoffs and their outlook for job security at Sia in 2026.

What are the top reviewed Sia locations?

Paris , Lyon , Paris-l'Hôpital , Nantes , Lille , Marne-la-Vallee

Sia reviews

3.5

65% would recommend to a friend

(575 total reviews)

Matthieu Courtecuisse

68% approve of CEO

43% positive business outlook

Company ratings over time

Ratings trend for the last 6 months (575 reviews)

Ratings by demographic groups

Race / Ethnicity

Gender

Sexual orientation

Disability

Parent or family caregiver

Veteran status

Sia has an employee rating of 3.5 out of 5 stars, based on 575 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Sia employee rating is in line with the average (within 1 standard deviation) for employers within the Management et conseil aux entreprises industry (3.7 stars).

Reviews by job title

575 reviews

3.0

Apr 26, 2024

Good culture but limited project opportunities

Manager

Recommend

CEO approval

Business Outlook

Pros

Great culture and leadership making it a fun place to work

Cons

Limited project opportunities and mostly staff aug style engagements

2.0

Mar 15, 2024

Entrepreneurial spirit offers opportunities but it becomes extremely challenging without streamlined governance

Manager

Recommend

CEO approval

Business Outlook

Pros

Entrepreneurial spirit offers opportunities for creation

Cons

Extremely challenging to execute projects globally and collaborate between different regions because its lacking streamlined and robust governance structures and efficient decision-making processes. Company still on the making in the US without clear talent development oportunities or carreer paths.

3.0

Feb 23, 2024

Good to start

Manager

Recommend

CEO approval

Business Outlook

Pros

Fast promotions Fun activities Eager young people

Cons

Lack of Vision Some teams have better leadership than others Unknown in the market so lots of bodyshopping assignments Island culture

Viewing 187 - 189 of 575 Reviews

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Good culture but limited project opportunities

Entrepreneurial spirit offers opportunities but it becomes extremely challenging without streamlined governance

Good to start

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