Solar Digital

Solar Digital is a custom software and design agency founded in 2016 and rooted in Eastern Europe with an office in London. The company pairs development and design as core competencies—what they call "Solar Design Lab" and "Solar Custom Software Solutions." Kirill Soliar leads the company. They work across startups, growth-stage firms, and established brands in 20+ countries, with a portfolio spanning logistics, fintech, real estate, retail, travel, and media. The team builds from scratch rather than relying on templates, handling everything from discovery through launch and ongoing support.

Services and capabilities

Solar Digital splits its offering into three buckets. Under Product Consulting & Automation, they offer software project discovery, AI software development, AI agent development, AI workflow automation, and AI integration services. The Product Design arm covers corporate identity and visual branding, UX/UI, corporate websites, and what they call "WOW websites"—higher-impact design projects. Product Engineering includes portals and services platforms, mobile app development, MVPs for startups, and e-commerce builds.

They work with React, Vue.js, React Native, Next.js, and Nuxt.js on the front-end. Back-end is primarily Laravel, Node.js, and PHP Symfony. Databases include MySQL, MongoDB, and Elasticsearch. They use Figma for design, WordPress for CMS, Docker and Hetzner for DevOps, and AWS. Low-code tools include n8n and Webflow. For design tools, they've worked with Adobe After Effects, Adobe Illustrator, and Blender.

Clients credit Solar Digital with industry-specific depth. One fintech client (Wetterheld, Germany) noted they "successfully identified any issues" through IT audit and provided "cost-effective solutions that fit the unique needs of the client." A logistics client (Stark Shipping) said the team "go[es] quite deep in order to understand how our industry is working." Another logistics player (26Aviation, UK) saw "a significant uplift in both inbound engagement and overall brand perception" after Solar Digital delivered branding and a WordPress site.

Notable work

Solar Digital's Clutch reviews and project summaries show consistent patterns. For DOMOVA (Ukraine, real estate), they built a complex portal that onboarded "over 100 property owners and over 30 investors, ultimately listing over 5,000 houses" within three months of launch. The project ran 2,240 hours and used Vue.js, Laravel, MySQL, WordPress, and TypeScript. Stark Shipping (Ukraine, logistics) invested 16,400 hours into an analytics platform combining web and mobile apps with integrations to FleetMon and MaritimeTraffic; the client valued their willingness to understand domain-specific workflow before designing the solution.

EarnForex (France, fintech) received a portal rebuild that improved "advertising prices by 10–20%." Sailica (UK, consumer services, yacht charters) got a custom booking system in 12,450 hours with Docker, Sentry, Hubspot, and custom tools. Frisco Fresh Market (USA, retail e-commerce) received an MVP in 1,320 hours using Laravel, Vue.js, and PayPal integration. All projects show 5.0 Clutch ratings.

How they work

Solar Digital's engagement starts with an intro call to discuss goals, then moves into discovery to define requirements, planning to set scope and timeline, a proposal with options, and kickoff. They mention working flexibly with client schedules and managing timezone differences—one US-based retail client noted they "manage the difference in timezones well." A UK consumer services client worked with Solar Digital in-office three days per week while the team also visited the client's site. Project sizes in their portfolio range from 280 hours (audits) to 16,400 hours (large platform builds). Pricing is not disclosed publicly but Solar Digital offers free consultations.

Team and credentials

Team size is not specified in their public materials. Kirill Soliar is CEO. The company holds a "Clutch 1000 Award" for 2025 and ranked as "Top Web Design Company 2026" and "Best Company to Work With." They were recognized as "Top Web Developers England 2024" and received "7x Honorable Mentions," "9x Special Kudos on CSS Design Awards," and "2023 Awards Winner" status. All Clutch reviews visible are 5.0-star ratings. They have 100+ international awards across design and development categories. The website emphasizes ethical hiring, data safety, and remote-work flexibility.