Sinch reviews

3.8

71% would recommend to a friend

(446 total reviews)
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Laurinda Pang

71% approve of CEO

55% positive business outlook

Sinch has an employee rating of 3.8 out of 5 stars, based on 446 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Sinch employee rating is in line with the average (within 1 standard deviation) for employers within the Information Technology industry (3.9 stars).

Reviews by job title

446 reviews
1.0
Mar 20, 2018
Recommend
CEO approval
Business Outlook

Pros

Salary - Decent to try to overcompensate for the many cons Benefits - When they pay the bills and fund the accounts People - Some of the colleagues are great to work with. Others are cancerous Thirsty Thursday - In Atlanta, the time we crave alcohol to get through the day has gotten earlier every week. Location - Near Perimeter Mall. Nightmare on traffic depending on where you live but there’s a shuttle to take you to/from the train station

Cons

Totally Open Floor workspace. No annual bonus. 401(k) match is only if you’re still an employee as of December 31 and you get a 50% match on your contributions that year, the following year some time in the 1st quarter. They do not do a good job with paying their bills, so if you have a Flexible Spending Account and need to submit for reimbursement of medical expenses, it can take forever to get your money back because CLX does not fund the account as they should. Very poorly organized. No support from leadership. Very young company (started in 2008) and they’ve never learned how to be true leaders of the organization outside of how they operate and handle the business side. Very poor people leaders. The Finance leadership in London is widely known throughout the company to lack good people management and even general social skills, yet they allow them to continue to run off good people instead of fixing the problem within that area. They will overload you with work and micromanage you to where you can’t work from home (they will tell you this is a benefit, but only for some people) or take your vacation without a lot of drama. It doesn’t help if you have benefits that you cannot use. That same Finance leadership has requested the security logs from when people use their badges to get into the door at the office to clock what time people get in and how often they leave out to use the restroom or whatever else they need to leave the workspace for. You will be pitted against your peers by them asking you to meet with the peer about things that makes YOU appear to be the micromanager and to that person they will feign ignorance and as if it all on you. Don’t expect support in meetings and you will be thrown under the bus every chance possible if the Finance leaders will look better than you. The overall company leaders have allowed this behavior since at least April 2017 and it does not look as if it will stop anytime soon. This will negatively impact Sales and Operations but the Finance leaders do not care. They are dishonest about circumstances within the company even though they say that they are transparent during the hiring process. Find out the real reason why positions are open before you take a job here. Basic things that you’d expect at a U.S. company like having enough qualified people to do the work within the department, new hire training, having clearly organized policies and procedures on how to do basic functions of your job, having managers that actually empower you and trust you to do the job that they hired you to do, being able to make sure everything works that you need and isn’t turned off because they forgot to pay a bill (or couldn’t pay a bill because the company credit card bills are paid and working), being able to book travel or get company supplies without having to spend your own money where you have to wait until after the trip is over to get a reimbursement, etc. are lacking there. If you expect to work for a company as a permanent employee and be valued more than a temp that’s been there only a couple of weeks and hasn’t done any real work since they got there, go elsewhere. You can be threatened with bodily harm in front of another manager there and not have the support of company leadership. The leaders in the Global HQ office in Sweden and the ones in the U.K. office have no concern for the differences in the U.S. or the basic Department of Labor protections that employees are given here. There is no respect for privacy or confidentiality or proper internal controls. Don’t expect to be able to send/receive emails or Skype messages without having your entire email account getting shared with multiple employees after you leave (and in some cases while you are still there which can create a hostile work environment if you said anything negative about your coworkers or boss via instant messenger or email or even via text message to a family member or friend if you are given a Mac as your work computer where you would log into your iCloud account to get all of your personal settings and passwords since ALL of your personal text messages load into your Messages app on the Mac).

5.0
Jul 14, 2015
Recommend
CEO approval
Business Outlook

Pros

The management team have full faith in every individual and omit absolute trust and confidence on a daily basis. The product is second to none and has been developed by the management team having an attitude to quality. Every individual from Sales to Support to HR cares about the success of the company and creates a harmonic atmosphere

Cons

On certain occasions working alone in an office can be difficult and communication can be overlooked.

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Sinch Response
3y
Hello! Thank you so much for taking the time to share your experience. Together, we are open, so, it’s all about the team: being inclusive, respectful, sharing our knowledge and challenging each other.​ We collaborate, have fun, and are stronger together.​ About the cons of your experience, we’re so sorry to hear about it, but again we’re thankful that you brought it to us. Your opinion helps us grow better, so please, send us more about your feedback at peopleexperience@sinch.com
1.0
Mar 12, 2026

30% of the people do 90% of the work

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

• You’ll either be worked to death or have absolutely nothing to do. There is very little middle ground. • Payroll is correct most of the time. • Every day feels exciting because priorities change constantly, often with little explanation. • Email response times are extremely relaxed — waiting a week for a reply is considered normal. • If you manage a vendor contract, you’ll gain extensive experience explaining why leadership hasn’t signed it yet while repeatedly asking the same senior approver for updates that may never come.

Cons

Dealbreaker: integrity. If transparency matters to you, this may not be the right place. During my time there, leadership publicly communicated stable or improving quarterly performance while, behind the scenes, senior executives were quietly let go shortly before quarter-end. At one point there was also a directive to delay paying invoices — including overdue ones — until the next quarter. I also had serious concerns about honesty at the senior leadership level, particularly involving a very visible operations executive who was later promoted into an even larger leadership role. Within the company this person had a reputation for being unresponsive, difficult to get clear answers from, and willing to say whatever was convenient in the moment. In my own experience I witnessed internal stakeholders being given explanations that simply didn’t line up with reality. Seeing that behavior ultimately rewarded with promotion was extremely discouraging and sent a clear message about what the organization values. Morale is extremely low. Many employees seem to be waiting for the next round of layoffs while trying to stay productive in the meantime. What were once strong brands now feel like they are slowly being managed into decline. The company runs an annual engagement survey, but the results are consistently poor and little seems to change. Over time the survey began to feel less like a genuine attempt to improve and more like a checkbox exercise. Communication is also painfully slow. If your work depends on timely responses from leadership, expect projects to stall. Waiting a week or more for basic decisions or replies is common.

Viewing 16 - 18 of 446 Reviews

Glassdoor has 669 Sinch reviews submitted anonymously by Sinch employees. Read employee reviews and ratings on Glassdoor to decide if Sinch is right for you.