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

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

3.0

Jan 25, 2022

Great people, small firm issues

Anonymous employee

Recommend

CEO approval

Business Outlook

Pros

The people from the Sia London office are generally good at what they do and are supportive.

Cons

Given the footprint of the London office and brand recognition, it's hard to compete for larger engagements. There is a struggle to maintain a pipeline for most of their practices.

3.0

Jan 20, 2022

--

Anonymous employee

Recommend

CEO approval

Business Outlook

Pros

- Global company with a small, localized feel - You have autonomy to pitch/run with almost any ideas you're passionate about (business development opportunities, internal life, D&I) no matter what seniority level you are -Aiming for large growth over the next few years... Expansion of business model and practices

Cons

- Cheap... may lure you in with decent initial salary, but raises and promotion bumps are low. Especially with no social spending (due to pandemic) during very profitable years - where is all the money going?

4.0

Jan 20, 2022

Sr Consultant

Anonymous employee

Recommend

CEO approval

Business Outlook

Pros

Great work place and leadership is supportive

Cons

Salary increase is not that much

Viewing 322 - 324 of 572 Reviews

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Sr Consultant

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