Is Sia a good company to work for?

Sia has an overall rating of 3.6 out of 5, based on over 1,408 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 42% 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 3.9 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 (265) , Senior Consultant (185) , 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 55 reviews)); "Great people to work with" ((in 46 reviews)); "Great colleagues in a fast" ((in 29 reviews)); "Great team and interesting projects" ((in 28 reviews)); "very well planned, very fun, and a great opportunity to meet coworkers in different business units / geographies" ((in 21 reviews))

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

"Beaucoup poussé par le management" ((in 52 reviews)); "Low pay and the way year" ((in 16 reviews)); "A Manager might oversee 10" ((in 14 reviews)); "<=10% Annual Bonuses" ((in 13 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 12 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

3.6

65% would recommend to a friend

(572 total reviews)

Matthieu Courtecuisse

69% approve of CEO

42% positive business outlook

Company ratings over time

Ratings trend for the last 6 months (572 reviews)

Ratings by demographic groups

Race / Ethnicity

Gender

Sexual orientation

Disability

Parent or family caregiver

Veteran status

Sia has an employee rating of 3.6 out of 5 stars, based on 572 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

572 reviews

2.0

Jun 14, 2023

A mess

Junior consultant

Recommend

CEO approval

Business Outlook

Pros

Not that much work, decent pay

Cons

No structure or organization, no stability, no sense of purpose, constantly being moved from project to project, no opportunities for growth, work is uninteresting

1.0

Jan 25, 2023

Liars and thieves

Consultant

Recommend

CEO approval

Business Outlook

Pros

Smart people on the team

Cons

Managers are all about money. They misrepresent services, take zero responsibility for poor management and throw everyone under the bus for their own mistakes. This is NOT a consultancy, it is a staffing company that clients hire when they don't have enough head count. it's a shame because the team members are smart, if often , inexperienced Project management is chaotic, disorganized and distrespectful.

2.0

Mar 27, 2022

Brutal management

Anonymous employee

Recommend

CEO approval

Business Outlook

Pros

The famous and spectacular seminars (where all the budget seems to go)

Cons

Brutal management No interest in employee's development: they get rid of employees as soon as they can Cronyism

Viewing 109 - 111 of 572 Reviews

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