• Post a Project

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

No have been added yet...

    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 its competitive pricing and good value for cost across various projects. Clients appreciated their budget alignment and timely delivery, with project investments ranging from $26,000 to over $1.5 million, demonstrating flexibility and responsiveness in meeting client needs.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    < $49,999 based on 35 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

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

    Top Mentions

    Review Highlights

    • Positive Impact on Business Performance

      Tallium's work has positively impacted clients' business performance, enhancing user satisfaction, increasing efficiency, and supporting business growth. Their contributions are often integral to achieving key business milestones.

    • Proactive and Responsive

      Tallium's proactive approach is frequently mentioned, with clients appreciating their responsiveness to changing requirements and their initiative in suggesting improvements. This adaptability is a key factor in their successful client relationships.

    • Strong Technical Expertise and Industry Knowledge

      Tallium Inc. is praised for their deep technical expertise and understanding of various industries. Clients appreciate their ability to deliver complex solutions across sectors such as banking, SaaS, and AI-driven platforms, showcasing their adaptability and proficiency.

    • Room for Improvement in Decision-Making

      While generally positive, some clients noted the need for improved alignment in decision-making processes and streamlining workflows to enhance efficiency and clarity in project execution.

    • Cultural and Strategic Alignment

      Several clients chose Tallium due to cultural fit and alignment of values. This alignment facilitates smoother collaboration and helps in achieving strategic goals effectively, enhancing the overall partnership experience.

    • Strong UX/UI Design Capabilities

      Clients often highlight Tallium's expertise in UX/UI design, noting their ability to create visually appealing and user-friendly interfaces that enhance the overall user experience and meet client expectations.

    Tallium Inc. Reviews

    Submit a Review
    All Filters

    0 selected

    Sort by
    Services
    Project Cost
    Industry
    Location

    App Dev for Travel SaaS Company

    • Web Development
    • $200,000 to $999,999
    • Jan. 2022 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Their grit and willingness for timely delivery were impressive."

    Nov 17, 2022
    CPO, Inconsu
    Christoffer Grönberg
    Verified
    • Hospitality & leisure
    • Stockholm, Sweden
    • 1-10 Employees
    • Online Review
    • Verified

    Tallium Inc. has developed a web app for a travel SaaS company. They have held a discovery session, developed the front- and backend, and provided UI/UX designs. They have also conducted QA testing

    UX/UI Redesign for AI Services Company

    • Web Development
    • $10,000 to $49,999
    • June - Nov. 2022
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "We were so happy with the design and the way the project was managed."

    Oct 28, 2022
    CEO & Co-Founder, BR[AI]YT AI Inc.
    Warsame Ahmed
    Verified
    • Other industries
    • Ottawa, Ontario
    • 11-50 Employees
    • Online Review
    • Verified

    An AI services company hired Tallium Inc. to design the UX/UI of their AI-driven retail analytic platform. The team created a modernized interface and improved the login interface, landing page, and heat maps.

    Web & Mobile App Dev for System Integrator

    • Mobile App Development Web Development
    • $50,000 to $199,999
    • Jan. - May 2022
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They had a passion for creating the best product for the end client."

    May 16, 2022
    Senior Sales Negotiator & IT Project Manager, Eurotelecom
    Oleksandr Artemenko
    Verified
    • Other industries
    • Kyiv, Ukraine
    • 1-10 Employees
    • Online Review
    • Verified

    A system integrator hired Tallium Inc. to implement an integrated system that would digitalize a modern A-class business center. The system contained several interconnected web and mobile applications.

    WordPress Web Dev for Venture Capital Firm

    • Web Development
    • $10,000 to $49,999
    • Feb. - Apr. 2022
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They were very patient with us. They listened to all of our requests and gave us very good design advice."

    May 5, 2022
    Associate, E3 Capital
    Anonymous
    Verified
    • Financial services
    • Nairobi, Kenya
    • 1-10 Employees
    • Online Review
    • Verified

    A venture capital firm engaged Tallium Inc. to develop a WordPress website in line with their new brand. 

    Web App Dev for SportsTech Startup

    • Web Design Web Development
    • $10,000 to $49,999
    • Dec. 2021 - Apr. 2022
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "We very much appreciated their fast, honest, transparent, and straightforward communication."

    Apr 22, 2022
    Co-Founder, brightensport GmbH
    Anonymous
    Verified
    • Other industries
    • Germany
    • 1-10 Employees
    • Online Review
    • Verified

    Tallium Inc. worked for a SportsTech company to design and build a new version of their MVP. They aimed to have a stickier product and implement the feedback the client received from their customers.

    Web Dev for Design Agency

    • Web Development
    • $10,000 to $49,999
    • June - Dec. 2021
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "These were the people that you could rely on."

    Apr 6, 2022
    Chief Creative Officer, Design Company
    Anonymous
    Verified
    • Other industries
    • Berlin, Germany
    • 1-10 Employees
    • Online Review
    • Verified

    A design agency partnered with Tallium Inc. to develop a third-party client's website. The team created the platform using the client's design prototype. 

    Web App Dev for Tech Startup

    • Web Development
    • $50,000 to $199,999
    • Dec. 2019 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Even if something seems impossible to do, the team always tries to find a way to do it."

    Jul 14, 2021
    Owner, Osint Ltd
    Ollie Wright
    Verified
    • Other industries
    • London, England
    • 1-10 Employees
    • Phone Interview
    • Verified

    A tech startup hired Tallium Inc. to develop the backend of their web app. The team has also redesigned the UI and made integrations to enable full customizability of the white-label platform.

    Bespoke Web App for Digital Story Telling Company

    • Mobile App Development
    • $10,000 to $49,999
    • July 2020 - Feb. 2021
    5.0
    Quality
    5.0
    Schedule
    4.5
    Cost
    5.0
    Willing to Refer
    5.0

    "It is great when you are able to find a team that is so dedicated to creating solutions for your problems."

    Mar 23, 2021
    Founder, Rant + Rave
    Atem Mbeboh
    Verified
    • Advertising & marketing
    • London, England
    • 1-10 Employees
    • Online Review
    • Verified

    A digital story company hired Tallium Inc. to create a bespoke web-based application for the new branch of their business. The goal of the app is to have a seamless and enjoyable journey for the end-users.

    Mobile App Development & UI/UX Design for Bank

    • Mobile App Development
    • $200,000 to $999,999
    • Apr. 2020 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "I think this team is doing their best to provide top-notch services to their clients."

    Mar 14, 2021
    Managing Director, Eurasian Bank JSC
    Mels Seitov
    Verified
    • Financial services
    • Almaty, Kazakhstan
    • 1,001-5,000 Employees
    • Online Review
    • Verified

    A bank partnered with Talium in order to develop their mobile app. The platform had to have a quick and easy onboarding process, increase their retention rate and income, as well as have a flexible structure.

    Web Development for Digital Company

    • Web Development
    • $10,000 to $49,999
    • Dec. 2020 - Jan. 2021
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "To deliver such great results through COVID19 is a testament to their operations."

    Feb 24, 2021
    CEO, Heighton Agency
    Chris Heighton
    Verified
    • Advertising & marketing
    • Saffron Walden, England
    • 1-10 Employees
    • Online Review
    • Verified

    A web and digital company partnered with Tallium in order to assist in the development of the first phase of their online web app.

    Showing 11-20 of 39 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
    38
    Overall Review Rating
    4.9
    Source
    Clutch
    Last Updated
    March 3, 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

    Contact Tallium Inc.

    If you’re not seeing exactly what you need here, send this company a custom message. You can talk about your project needs, price, and timeline to get started on your project.

    Connect with Tallium Inc. on Social

    Get connected to see updates from Tallium Inc. like new case studies, latest reviews, their latest masterpieces in their portfolio, delivered straight to you.

    DigiSigner

    (1)
    DigiSigner Logotype

    Alexey Titov

    Live Animations

    (1)
    Live Animations Logotype

    Natalya Pavlenko

    See The Balance ®

    (1)
    See The Balance ® Logotype

    Paul Dziama | see the/balance studio

    Voice2Me.ai

    (1)
    Voice2Me.ai Logotype

    Evgenia Karnaukh

    Additional Connections

    (1)