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The InterLink company started its history in 1998 with several enthusiastic people. Their cooperation established InterLink company in 2000. We have experience building own products and working with our customers throughout the world on their ideas making them happen. We were one of the first companies that joined the Agile manifesto and actively use agile processes like Scrum and Kanban.  Among our customers are entrepreneurs with ambition startup ideas and well-known corporations (Nokia, Siemens, Xerox, BMW, Dell).  We know how to build fast for startups and how to build robust and long-living applications for enterprises.

Leobit is a full-cycle . NET, AI, and web application development provider for technology companies and startups primarily located in the US, EU, and the UK. We have representative offices in Austin, TX (USA), Tallinn (Estonia), Kraków (Poland), London (UK) and the development center in Lviv (Ukraine) with 170+ talented software engineers, architects, QA experts, and UI/UX designers. Our Achievements:Microsoft Solutions Partner - Digital & App InnovationISO 9001:2015 and ISO 27001:2022 CertifiedISTQB Gold PartnerTop . NET Developers in 2025 by ClutchCustomer Service Department of the Year in 2025 by Stevie® AwardsLeobit has successfully delivered over 150 well-designed and well-factored web & mobile applications to technology companies ranging from Fortune 500 firms to Silicon Valley startups. Our Services:. NET software developmentAI/LLM software developmentCustom software developmentDedicated development teamWeb app developmentMobile app developmentCloud developmentSoftware architecture designUI/UX designBusiness analysisQuality assuranceApp support & maintenanceTechnology consultingOur Key Technologies:Microsoft Stack: . NET, ASP. NET, C#, Azure, WCF, Entity Framework, MaUI, BlazorWeb/Frontend: React, Angular, Vue, jQuery, TypeScriptBackend: . NET Core/C#, Ruby, Node, PHP, PythonMobile Technology Stack: iOS, Android, Flutter, Swift, KotlinAI integration

You’ve got the strategy. We turn it into working solutions. For 20+ years, Sigma Software has worked with Fortune 500 companies, global vendors and technology start-ups. Our mission is to help innovation leaders move critical initiatives forward by aligning teams, systems, and priorities. With 1,800 engineers in AI, data, cloud, embedded, and cybersecurity, we deliver solutions that scale and last, with ISO-certified quality, security, and compliance embedded from day one. Strategic Initiatives we support:AI Adoption – use AI where it brings tangible value, starting from first pilots and scaling to wider use. Digital Product Innovation – create new software or add digital layers to existing products and services, built with security and compliance in mind. Experience Design – shape journeys across apps and portals so users reach the right outcomes with less friction. Regulatory Compliance – navigating the regulatory landscape complexity and translating standards into working processes for audit-ready operations. Operational Efficiency – replace slow or manual work with modern, automated solutions that cut cost and effort. Managed Services – ensure stability, security, and uptime without draining internal teams. Our work goes beyond solution delivery. Sigma Software Labs works with startups to shape and test new ideas. Sigma Software University not only grows future engineers but also helps our clients build internal capabilities through tailored literacy programs and training. Our R&D teams experiment with emerging technologies early, so when they become relevant, our clients can adopt them faster and with less risk. Together, this cycle of delivery, learning, and exploration makes us better partners and strengthens the outcomes we deliver.

Your trusted partner for guaranteed software delivery. 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 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 DevelopmentDigital Product Design & Customer ExperienceEnterprise Applications Consulting and Implementation (CRM & ERP)Data Strategy, Data Science and AISecurity Advisory ServicesCloud & InfrasructureSustainability Consulting & ReportingCompany facts:​120+ active client accounts21 offices globally63 Net Promoter Score1000+ end-to-end projects delivered​​In business since 1991.

Cleveroad is a forward-thinking custom software development company dedicated to delivering exceptional services across diverse business sectors, from audacious startups to established enterprises and private clients. With a deep understanding of the IT landscape, we specialize in crafting top-notch products driven by the extensive expertise of our senior IT professionals. At Cleveroad, we prioritize quality, security, and technical excellence. We are proud to be ISO 9001 and ISO 27001 certified, demonstrating our commitment to stringent quality control and data security standards. Additionally, we are an AWS Partner recognized for our cloud technical expertise. Our team is dedicated to ensuring every project's success and fostering long-term, productive business relationships with our clients. Let's innovate together and achieve remarkable outcomes.

We create memorable digital experience. URBSoft is a team of young and ambitious people who will help you look at your product with new eyes! Our Mission: We are here to develop for you a quality product that will take your business to a whole new level. We work and improve every day so that the difference between expectation and reality is minimal. Our Values: Efficiency We know which resource is the most valuable, and we respect our client's time. That's why our team is always ready to meet tight deadlines while doing quality work! Trust. We work for the future, so we will do everything to make you remember us only in a positive way! Quality. As banal as it may sound, but it is no less important. In our view, quality is the work that makes you say "Wow, that's what we wanted! Our Philosophy: We are the ones who do our work with a smile on our faces. We are the ones who are not pissed off by the word "edit". We are the ones who create a product as if it were for ourselves. We are those who believe in a powerful symbiosis of enthusiasm and great skills. We believe this list will grow. But for now, it's the foundation by which we are already prepared to do the possible and the impossible! There are no limits to perfection, but we are constantly looking for them! That is why the final result is so important for us, which will lead us and our client to a new level of success. We are ready to prove all the above not only in words but also during cooperation!

Premium Software Development Teams We are Group 107, a place where innovations, technologies, IT talents, and leading world companies meet to transform creative ideas into successful businesses. We have been operating in Lviv since 2020 and provide end-to-end software development solutions to enterprises of all types and sizes worldwide. Our company has a collaborative and fast-paced environment for development, engagement, and continuous professional growth. When providing premium IT services, we stick to three main principles of professional ethics: a deep understanding of business goals, transparency, and an agile approach. With our highly skilled specialists, your business will scale up at your desired pace. We deliver cutting-edge solutions for: Enterprise Software Development; SaaS; Quality Assurance; Business Analytics; Data Science; Big Data; Internet of Things; Industry 4. 0; Business Intelligence; DevOps; Blockchain; Cyber Security; Web Design; Web Development; Marketing; Apps; Search Optimisation. Our Promise: Our dedication to providing top-notch software solutions is based on prioritizing people above everything else. We look at every challenge from the end-user and business perspectives, and we combine the strength of design with our in-depth technological expertise to offer solutions that improve the user experience and add value. We take pride in delivering services on time while maintaining the welfare and social benefits of your remote employees. If you need to hire a team or want to know more about future growth options, do not hesitate to reach out to us today! Key Advantages: Full Transparency; Fast and effective recruitment cycles with the best-in-class candidates; High employee loyalty and engagement; Professional onsite Israeli team management. Group 107 is listed on the Tel Aviv stock exchange (TASE: G107) under the "Technology-Software and Internet" Sector.

Avenga is an international consultancy and technology partner delivering unique solutions that solve complex business and societal challenges. With 6000+ specialists they operate globally and provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and UI design, managed services, product development, and software development. Avenga serves a wide range of industries, from telecom and satellite operators to banking, manufacturing, automotive, mobility, and healthcare - driving their AI-first transformation.  Their AI capabilities are embedded across all offerings, enabling organizations to drive intelligent automation, accelerate decision-making, and deliver highly personalized user experiences. Avenga is a part of the technology pillar within the family owned KKCG Group.  

We are a reputable IT Innovation House with a strong track record in supporting businesses from Pre-Seed to Series C, global accelerators, and VCs alike. Employing our ScaleFlex™ methodology as a framework for all engagements, we free business leaders to focus on commercial priorities.  

Since 2013, Relevant Software has been delivering tailored software development solutions across diverse sectors such as fintech, healthcare, and construction, partnering with mid-sized businesses and large enterprises, including those in the Fortune 500. We also help our clients gain a competitive advantage, reach new markets, and enhance operational efficiency through innovative technologies such as IoT, machine learning, and AI.  With self-sufficient teams and timely delivery, we provide end-to-end software development solutions that solve complex challenges, ensuring your business stays efficient, competitive, and always relevant.  10+ years of software development excellence. 200+ projects across diverse industries. 150+ dedicated software engineers. 92% of the team are senior and middle-level engineers. 97% client retention for new projects and support. 80% employee retention with a 5-year average tenure.

We treat customer projects as our ventures SPsoft is a Managed Services Provider specializing in end-to-end software development and providing top engineering teams for various aspects of software lifecycle management. Our health-tech and medical device clients recognize SPSoft as their trusted technology partner and advisor with deep experience in HIPAA compliant products and custom solutions development. Our experience includes: healthcare big data visualization, claims processing, SaaS platforms covering patient-payer-provider interactions, telemedicine solutions, patient-provider scheduling solutions with numerous EHR systems integrations, cloud migration, solutions for biotech, clinical trial processes automation, medical device software, machine learning, chatbot/smart assistant, RPA, blockchain, and automated testing solutions. We deliver value to our customers by getting them to the top of leaderboards in their product market niches, optimizing our clients' users' experience, increasing the LTV of our client’s users, and accelerating our clients' product roadmaps. We treat customer projects as our ventures — we do what is best for our clients' business, not what is most profitable for us in the short term.

ELITEX. Beyond expectations. Since 2015, we have been successfully delivering projects, as well as building engineering teams for our customers from the USA, UK & EU. We have delivered for companies in FinTech, News & Media, Content Management, E-learning, Property Management, Telecommunications & E-Commerce. We hire only the best talent. Our experts have experience writing software for Fortune 500 & Fortune Global 500 companies. ELITEX mission is to build a lasting partnership with every customer, based on strong expertise, attention to details, efficient communication, and mutually beneficial collaboration. Our approach results in synergy between the customer and our team. This makes us successful.