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?

"Great people to work with" ((in 50 reviews)); "Good work life balance to have" ((in 49 reviews)); "Nice colleagues all around and on the younger side." ((in 31 reviews)); "Team and people are good" ((in 26 reviews)); "I was given great opportunities and I learned a ton." ((in 23 reviews))

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

"Beaucoup poussé par le management" ((in 51 reviews)); "The salaries are sometimes pretty low compare to the amount of work you give." ((in 15 reviews)); "A Manager might oversee 10" ((in 14 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 14 reviews)); "Annual bonus" ((in 13 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

5.0

Mar 30, 2017

Sia Partners Hong Kong is a great place to work

Project manager

Recommend

CEO approval

Business Outlook

Pros

Correct Work Life Balance / Social Life with Frequent Team gathering event Real opportunities for career development with Entrepreneur mindset starting Junior level Cultural diversity is considered Wealth within this company

Cons

As any management consulting firm, this kind of job is not for everyone as you are commited to reach your client expectations even in a context of low budget. That could be very demanding and affect work-life balance for those who do not master stakeholders management techniques. But it is such a beautiful challenge!

5.0

Oct 19, 2015

Great consulting company soon in the TOP 10 worldwide

Senior manager

Recommend

CEO approval

Business Outlook

Pros

Start-up / entrepreneurship spirit, strong and regular growth, good work life balance, great management, good wages, junior staff can take responsibilities, many opportunities to work abroad

Cons

The firm culture is great for graduates and young people and they can stay for a long time. For some people with longer experience (more than 10 years experience) it may be not as good.

5.0

Sep 23, 2015

Bright Future

Junior consultant

Recommend

CEO approval

Business Outlook

Pros

1 - The firm is very young (15 years old) and is experiencing strong growth (both internal and through acquisitions) on a global scale. As the company grows in numbers and locations worldwide opportunities to grow professionally and to move offices multiply quickly. 4 - The great thing is how the business is structured, each office is divided into different teams that focus on one industry; in this way Sia partners trains and develops experts in a field and not the usual one-size-fits all generalist. I honestly feel like I am able to grow quickly, focusing on the industry I am passionate about. 3 - Entrepreneurial mindset 4 - Very Nice People 5 - Generous Benefits

Cons

The London office is growing at a quick pace and needs to readjust some internal mechanisms to allow for a greater number of people.

Viewing 169 - 171 of 575 Reviews

Top companies for "Compensation and Benefits" near you

Deloitte

3.5★Compensation & Benefits

KPMG

3.6★Compensation & Benefits

TP

4.3★Compensation & Benefits

Boston Consulting Group

4.4★Compensation & Benefits

Jobs at Sia

Infrastructure Data Center Consultant - Contract - (12 Months)

Sia

Sia reviews

Company ratings over time

Ratings by demographic groups

Reviews by job title

Sia Partners Hong Kong is a great place to work

Great consulting company soon in the TOP 10 worldwide

Bright Future

Top companies for "Compensation and Benefits" near you

Jobs at Sia

Sia reviews FAQs

Want the inside scoop on your own company?

Bowls

Followed companies

Job searches

Top companies for "Compensation and Benefits" near you

Company ratings over time

Sia reviews FAQs

Jobs at Sia