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Charging your ideas with technical excellence

Tallium is a trusted partner for your business innovations.

We are focused on crafting custom Mobile, Web and AI applications for both startups and large enterprises, assisting our awesome clients and partners all the way from concept and design to finished product, launch, and maintenance.

Our close-knit team consists of 120+ IT experts, including top-skilled UI/UX Designers, professional Software Engineers, QA Engineers, Project Managers, Product Owners, and Business Analysts. We have extensive expertise in FinTech, Healthcare, and Education, as well as in creating functional and large-scale marketplaces, social platforms, engaging mobile applications, and advanced AI logic.

We are also happy to provide Consulting services on building reference Agile development processes using SAFe frameworks, as well as to ensure Staff Augmentation and empower existing teams with our best talents.

  • Min project size
    $10,000+
  • Hourly rate
    $25 - $49 / hr
  • Employees
    50 - 249
  • Locations
    Kyiv, Ukraine
  • Year founded
    Founded 2012
  • Languages
  • Timezones

3 Languages that we service

  • English
  • Ukrainian
  • Swedish

6 Timezones that we service

EET
Eastern European Time (EET)
GMT
Greenwich Mean Time (GMT)
CET
Central European Time (CET)
IDT
Israel Daylight Time (IDT)
EST
Eastern Standard Time (EST)
UTC
Universal Coordinated Time (UTC)

4 Locations

  • Kyiv , Ukraine
  • Calgary , Canada
  • Stockholm , Sweden
  • Amsterdam , Netherlands

Select Focus Area
Application Platforms
Amazon Application Development Framework
20%
Azure Platform
20%
Linux server
20%
Other app platform
20%
CMS Focus
Frameworks and CMS
Django
11%
Other frameworks and CMS
11%
Programming & Scripting
Java
15%
PHP
15%
Python
10%
Typescript
5%
User Experience Focus
Industries
Financial services
30%
Education
25%
Medical
25%
Business services
10%
Consumer products & services
10%
Clients
Small Business (<$10M)
45%
Midmarket ($10M - $1B)
35%
Enterprise (>$1B)
20%
Certified in:
Custom Software Development UX/UI Design Mobile App Development Web Development Android App Development iPhone iOS App Development

Pricing Snapshot

Min. project size $10,000+
Avg. hourly rate $25 - $49 /hr
Rating for cost 4.9 /5

What Clients Have Said

Tallium Inc. is noted for providing high-quality services at competitive prices, demonstrating good value for cost. Projects typically range from $26,000 to over $1.5 million, reflecting their capability to cater to both startups and larger enterprises. Clients appreciate their proactive communication and project management.

This summary is based on verified Clutch reviews.

Most Common Project Size

< $49,999 based on 36 reviews
< $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000

Select a service to see pricing information

Tallium Inc. Review Insights

Overall Review Rating

5.0
  • Quality 4.9
  • Schedule 5.0
  • Cost 4.9
  • Willing to Refer 5.0

Top Mentions

Review Highlights

  • Areas for Improvement in User Testing

    A few clients suggested that more frequent user testing sessions could enhance the depth of insights and further improve the final deliverables, although overall execution remains strong.

  • Cost-Effective Solutions

    Tallium Inc. is often chosen for their cost-effective solutions, offering competitive pricing without compromising on quality. Clients appreciate the value they receive relative to the cost.

  • Positive Feedback on Deliverables

    The deliverables from Tallium Inc. have generally received positive feedback for their quality and effectiveness. Clients report successful launches and positive user responses to the products developed.

  • High Technical Expertise

    Clients commend Tallium Inc. for their strong technical expertise across various platforms, including web and mobile app development. They are noted for their ability to integrate complex systems and provide innovative solutions.

  • Strong Project Management Skills

    Tallium Inc. is consistently praised for its excellent project management, meeting deadlines, maintaining open communication, and being responsive to client needs. Clients appreciate their ability to manage projects efficiently with clear timelines and regular updates.

  • Ability to Handle Complex Projects

    Clients commend Tallium Inc. for their ability to handle complex and large-scale projects, often involving multiple technologies and integrations. They effectively manage various components to deliver cohesive solutions.

Tallium Inc. Reviews

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Services
Project Cost
Industry
Location

Website for Online Slot Machine Studio

  • Web Development
  • Less than $10,000
  • Sep. - Dec. 2021
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They provided a really good design for us and worked professionally."

Mar 31, 2022
Product Owner, Online Slot Machine Studio
Sergii Busygin
Verified
  • Gambling
  • Kyiv, Ukraine
  • 11-50 Employees
  • Online Review
  • Verified

Tallium Inc. developed a website for an online slot machine studio. They initially discussed the development roadmap, and the team provided demos that showed the project's progress every two weeks.

App Dev for Social Connection Tech Startup

  • Mobile App Development
  • $10,000 to $49,999
  • June 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They brought a deep understanding of the market that we wanted to help, in a way that few other developers could have."

Feb 6, 2020
CoFounder, UzeLink
Bernhard “Ber” Kirchner
Verified
  • Other industries
  • New York City, New York
  • 1-10 Employees
  • Online Review
  • Verified

Tallium was responsible for developing a social-networking app that's connected to a wearable device. They team worked diligently to integrate Apple's health data in a way that could connect users.

Showing 41-42 of 42 Reviews

Our Story

Tallium began in 2012 across Canada and Ukraine, growing from a small boutique agency into a global engineering company. We expanded services, entered Europe and Scandinavia, built long-term partnerships, grew past 120 experts, opened an R&D hub in Poland, strengthened our enterprise and fintech practices, stayed resilient through the war, merged with 61 Degrees North, embraced AI, and today deliver worldwide with strong Ukrainian roots. Learn more on our website. 

Meet the Team

Oleks Mykolaienko

Oleks MykolaienkoFounding Partner & CEO

Oleks has been engaged in software development for more than 12 years. As CEO, Oleks is responsible for Tallium’s strategic vision and helps the team operate efficiently day to day. Agile evangelist, Forbes Council Member, GrowthMentor.

Vitalii Aizen

Vitalii AizenPartner & CBDO

Vitalii is an enthusiastic and results-driven leader with 12+ years of experience in product management and UX/UI design. He is always focused on value delivery and committed to helping clients and partners in transforming their business.

Christian Schaffner

Christian SchaffnerChief Creative Officer

Christian has been engaged in Creative work for over 20 years. As the Creative Director, Christian has both the strategic and operational role for the creative work.

Oleksandra Klymyk

Oleksandra KlymykHR Business Partner

Oleksandra oversees HR operations, develops and implements HR policies aligned with company goals, and maintains a people-focused culture at Tallium.

Filipp Danylchenko

Filipp DanylchenkoHead of PMO

A highly responsible and versatile manager with experience in IT, Digital Marketing and Product Management.

Henrik Åsén

Henrik ÅsénPartner & CIO

Over 18 years of experience from working with digital projects and products. As a tech lead, Henrik works with both operational and strategic questions for our projects and clients.

What Sets Us Apart

Crafting Products with Purpose

We focus on business value, building digital solutions that make a real impact. We merge our deep domain expertise with human-centered design, creating digital products that are both powerful and loved by users.

Trusted by Leaders

Industry leaders, ambitious scale-ups and digital innovators rely on us to build digital products that fuel their growth and market leadership.

Global presence, Local strength

With delivery hubs in Eastern Europe, our 120+ professionals combine global standards with local knowledge to craft flexible, cost-effective solutions for your business.

Clutch verification provides an additional layer of data to help you make the right purchasing decision of business services.

Learn More
Verified Client Reviews
40
Overall Review Rating
5
Source
Clutch
Last Updated
June 12, 2026

Business Entity

Business Entity Name Tallium Inc.
Source Government of Alberta
Jurisdiction of Formation Canada
Date of Formation October 8, 2015
Status Active
Last Updated April 23, 2021
ID 2019257795

Credit Report Results

International Credit Risk Assessment Very Low Risk
Source Creditsafe
Last Updated January 1, 2022
Learn More About The Clutch Verification Process

Locations (4)

72 Velyka Vasylkivska street KyivUkraine 03150

41 - 49

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