$50,000+
$50 - $99 / hr
1000+
Enterprise
Estonia, Tallinn
1991
Within 2-3 weeks
Your Tech Partner for Market-leading Products

ELEKS is a trusted partner for guaranteed software engineering excellence, quality, and transparency every step of the way.


Build from scratch or use our delivery accelerators to get your software to market faster while our team of experts keeps you informed and involved throughout the entire development process.


No missed deadlines - just reliable software that frees you to grow your business.


ELEKS is the partner of choice for many of the world’s leading enterprises and technology companies. With about 2,000+ experts across Europe, the UK, the US and Canada, we stand up to the most complex technology and business challenges, employing a mix of pioneering and traditional methods to design and implement full-cycle products that fulfil your software vision. 


Featured services and areas of expertise



  • Full-cycle custom software development and system integration

  • Data Science and AI

  • Product strategy, product and service design

  • Cloud and infrastructure ops

  • Data and analytics

  • Enterprise applications consulting and implementation (CRM & ERP)

  • Digital innovations: tech advisory, feasibility study, PoC development

  • Cyber security

  • Sustainability consulting

  • Maintenance and support


Company facts



  • ​120+ active client accounts

  • 1000+ end-to-end projects delivered​​

  • In business since 1991

  • More than 2000 employees as of February 2025

  • Headquartered in Tallinn, Estonia, we have offices in Chicago, Las Vegas, London, Toronto, Berlin, Ajman, Zürich, Paris, Amsterdam, Buenos Aires, Tokyo, Al Jubail and Ukraine

Your Tech Partner for Market-leading Products

Techreviewer rating

  Submit a review
5.0

Client review platforms

The company's reputation is reflected through ratings and reviews from different review websites:

4.8
(31 reviews)Clutch
4.9
(22 reviews)DesignRush
5.0
(3 reviews)GoodFirms

Employee review platforms

The company's work culture and employee satisfaction from top workplace review platforms:

4.4
(227 reviews)Glassdoor

AI Overview

Powered bytechreviewer AI
This company performance overview is based on AI analysis of 56 client reviews across 3 different review platforms. Read more about our methodology.
Last updated: April 2026

Performance snapshot

ELEKS is a mature, full-service software engineering and staff augmentation firm with a documented track record spanning over two decades across financial services, cybersecurity, manufacturing, and enterprise software. The review corpus is dominated by Strong ratings, with consistently high sub-metric scores across quality, schedule, and communication. The only recurring area of moderate concern is cost competitiveness, where a handful of reviews score the value dimension below 4.0, though this does not constitute a negative trend. The breadth of long-term client relationships — several exceeding ten years — signals exceptional reliability and client retention.

Performance breakdown

Technical expertise
Strong

Multiple reviews cite proficiency across React Native, Laravel, .NET, Node.js, MongoDB, Angular, Java, PostgreSQL, and cloud systems. Anchor reviews reference specific technologies and measurable outcomes, such as 90% QA automation targets and a 30% efficiency improvement, confirming deep, modern technical capability.

Project management & delivery
Strong

Schedule sub-ratings average at or above 4.5 across the Clutch and GoodFirms dataset, with multiple reviews noting on-time, within-budget delivery. One review highlights a project completed in two months versus a typical three-month hiring cycle, and another references zero-downtime delivery, both serving as high-density anchors.

Communication & collaboration
Strong

Reviewers consistently praise responsiveness, transparency, and proactive engagement across time zones, with one client noting ELEKS adjusted working hours to overlap by 3–4 hours daily. Tools such as Slack, Jira, GitHub, and Microsoft Teams are cited, and communication scores on Clutch are predominantly 4.5–5.0.

Reliability
Strong

Several engagements span 5 to over 20 years, with clients citing stable product delivery, low staff turnover, and consistent adherence to deadlines. One review explicitly references 'practically zero downtime,' and multiple others describe ELEKS as their exclusive long-term technology partner.

Client satisfaction & outcomes
Strong

Tangible outcomes include a 30% operational efficiency gain, 500 app downloads post-launch, market-leading automation platform development (TAIT Navigator), and government system approval. Willingness-to-refer scores are overwhelmingly 5.0, with cost sub-ratings being the only recurring area rated below 4.5 in isolated cases.

Best for

ELEKS is best suited for mid-to-large enterprises and growth-stage technology companies seeking long-term staff augmentation, custom software development, or complex system modernization. Particular strengths lie in financial services platforms, cybersecurity tooling, IoT, and data-intensive applications.

Clients info

ELEKS serves a diverse client base spanning financial services, cybersecurity, manufacturing, entertainment, logistics, pharmaceuticals, and government. Client sizes range from early-stage startups and small businesses to large enterprises with 10,000+ employees. Project budgets most commonly fall between $200,000 and $999,999, with several engagements in the $1M–$9.9M range and a segment of smaller projects in the $10,000–$49,999 band. Primary industries represented include Financial Services, Cybersecurity, Manufacturing, Entertainment & Media, Logistics & Supply Chain, Pharmaceuticals, Government & Public Sector, Computer Software. Typical client size bands include 1–10 Employees, 11–50 Employees, 51–200 Employees, 1,001–5,000 Employees, 5,000+ Employees. Common project budget ranges include $10,000 to $49,999, $50,000 to $199,999, $200,000 to $999,999, $1,000,000 to $9,999,999.

Review strength

The assessment is based on 56 reviews across 3 platforms. The most recent review dates to July 2025, confirming strong recency. However, a substantial portion of reviews — particularly from the GoodFirms and DesignRush sources — were published between 2015 and 2023, with some Clutch reviews dating as far back as 2015 and 2016, which should be weighted accordingly. Review date range: 2015-06-08 - 2025-07-22.

Performance breakdown

Technical expertise
Strong

Multiple reviews cite proficiency across React Native, Laravel, .NET, Node.js, MongoDB, Angular, Java, PostgreSQL, and cloud systems. Anchor reviews reference specific technologies and measurable outcomes, such as 90% QA automation targets and a 30% efficiency improvement, confirming deep, modern technical capability.

Project management & delivery
Strong

Schedule sub-ratings average at or above 4.5 across the Clutch and GoodFirms dataset, with multiple reviews noting on-time, within-budget delivery. One review highlights a project completed in two months versus a typical three-month hiring cycle, and another references zero-downtime delivery, both serving as high-density anchors.

Communication & collaboration
Strong

Reviewers consistently praise responsiveness, transparency, and proactive engagement across time zones, with one client noting ELEKS adjusted working hours to overlap by 3–4 hours daily. Tools such as Slack, Jira, GitHub, and Microsoft Teams are cited, and communication scores on Clutch are predominantly 4.5–5.0.

Reliability
Strong

Several engagements span 5 to over 20 years, with clients citing stable product delivery, low staff turnover, and consistent adherence to deadlines. One review explicitly references 'practically zero downtime,' and multiple others describe ELEKS as their exclusive long-term technology partner.

Client satisfaction & outcomes
Strong

Tangible outcomes include a 30% operational efficiency gain, 500 app downloads post-launch, market-leading automation platform development (TAIT Navigator), and government system approval. Willingness-to-refer scores are overwhelmingly 5.0, with cost sub-ratings being the only recurring area rated below 4.5 in isolated cases.

Location and contacts

Estonia, Tallinn
Viru väljak 2, Kesklinna linnaosa
10111
Germany, Berlin
Zimmerstraße 78
10117
+493030015992
Canada, Toronto
100 King Street West, Suite 5600
M5X 1C9
United Kingdom, London
Moor Place, 1 Fore Street Avenue
EC2Y 9DT
Ukraine, Lviv
7 Naukova str, building G
79060
Poland, Kraków
Fabryczna Office Park al. Pokoju 18
31-564
Switzerland, Zürich
Seefeldstrasse 69
8008
Croatia, Split
Put Orišca 11
21000
+385021579371
France, Paris
32-34 avenue Kléber
75116
Japan, Tokyo
18F, Yebisu Garden Place Tower, 4-20-3 Ebisu, Shibuya-ku
150-6018
United States, Chicago
625 W. Adams St.
60661
+17089674803
United Arab Emirates, Ajman - United Arab Emirates
Ajman Chamber of Commerce, Sheikh Rashid bin Hameed Street, Al Nakheel 2

Major clients

BNY Mellon
ESET
DPD
DRAX
Imerys
Accino
Autodesk
GRTGaz
PACE (a TXT Company)