What Leobit does

Leobit is a private, full-cycle software development services company founded in 2014 in Lviv, Ukraine. It sells dedicated engineering teams, project-based engagements, time-and-material work, discovery consulting, and build-operate-transfer (BOT) arrangements to technology companies, funded startups, and enterprises in the US, UK, and EU. With 170+ engineers and offices in Lviv, Austin (US headquarters), London, Kraków, and Tallinn, the firm delivers across .NET, web (Angular, React, Vue.js, Node.js), mobile (Flutter, Swift, Kotlin, .NET MAUI), cloud (Azure, AWS, GCP), embedded/IoT, and desktop platforms, with additional capabilities in AI/LLM integration, generative AI, multi-tenant SaaS, and BLE-based IoT solutions.

The company's commercial model blends recurring monthly retainers (dedicated team, BOT) with fixed-price projects and a 2-week-to-2-month discovery phase priced at $7,000-$30,000 USD. It is a Microsoft Solutions Partner with Digital & App Innovation and Data & AI designations (since 2018), an ISTQB Platinum Partner, and holds ISO 9001:2015 and ISO 27001:2022 certifications alongside HIPAA, GDPR, CCPA, and OWASP compliance claims. Marketing and sales are direct and sales-led, anchored on the company website, case studies, Clutch and analyst rankings, and awards (Silver Stevie 2025, Cloud Computing Awards 2024 and 2025, Global Tech Award AI 2025, Clutch Top 1000 2025).

Leobit's service portfolio has expanded materially toward AI: it now offers AI Chatbot Development, Corporate LLM Development with RAG pipelines, and Agentic AI Development Services launched in March 2026, alongside 25+ AI projects delivered and ~20 internal AI agents in production. Named engagements span FinTech, Healthcare/MedTech, Real Estate/PropTech, SportsTech, iGaming, LegalTech, Logistics, and SaaS verticals, with documented outcomes including facilitation of $1.4B+ in real estate transactions, 10x client growth for EZY Gaming, 80% infrastructure cost reduction and 6x faster response times for a UK SaaS cloud migration, and zero-downtime cloud migration. The company operates as Leobit, LLC (Texas), is independently held with no disclosed funding rounds, and reports less than 10% engineer turnover.

Name

Leobit

Legal name

Leobit, LLC

Website

https://leobit.com

Company type

Private

Founded year

2014

Operating status

Operating

Headcount range

101–250 employees

Short description

Leobit is a full-cycle .NET, AI, and web application development provider offering dedicated teams, fixed-price projects, and BOT services to technology companies, funded startups, and enterprises across the US, UK, and EU.

Ownership category

akta.pro rank

Headquarters

HQ city

Lviv

HQ country

Ukraine

HQ region

Europe

Offices5 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Marketing or Sales, Operations, Infrastructure

Revenue model

1. Dedicated Development Team: Clients hire dedicated Leobit developers as a full-time extension of their team, paying monthly fees. The dedicated team model offers fixed monthly pricing, typically for 12+ month engagements. The model includes engineers, architects, QA, DevOps, and project management roles.
2. Project-Based Development: Fixed-scope, fixed-price contracts for delivering specific software solutions. Typically 2-6 months in duration with defined deliverables. Pricing is based on project complexity and scope.
3. Time & Material: Hourly or monthly billing for flexible development engagements where scope evolves over time. Full-time or part-time team members available from 0.5 FTE upwards.
4. Outstaffing / Build-Operate-Transfer (BOT): Client builds and manages their own remote team or offshore development center (ODC) with Leobit handling setup and initial operations. Typically 24+ months with cost-plus or monthly pricing and optional buy-out after 12 months.
5. Discovery & Consulting: Product discovery phase services including business analysis, UX research, software architecture design, and technical specifications. Discovery phase costs range from $7,000-$30,000 USD.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels6 records

Core offering

Leobit is a full-cycle software development services provider that builds custom .NET, AI, cloud, web, mobile, embedded, and SaaS applications for technology companies, startups, and enterprises. Services are delivered through dedicated development teams, time & material engagements, fixed-price projects, and Build-Operate-Transfer models from delivery centers in Ukraine and Poland. The company specializes in Microsoft-stack (.NET, Azure) and AI/LLM integrations with 170+ engineers, serving funded startups and enterprises across FinTech, Healthcare, PropTech, SportsTech, LegalTech, and other industries.

Product overview

Leobit is a software development company offering a comprehensive portfolio of development services as a dedicated team and solution provider. The core offerings include .NET Software Development, AI/LLM Software Development, Cloud Software Development, Web Application Development, Mobile Application Development, and Embedded Software Development. These are complemented by specialized services including Dedicated Team Services for hiring development teams, SaaS Applications Development, Software Architecture Design, Quality Assurance, DevOps, UI/UX Design, AI Chatbot Development, Generative AI Corporate LLM Development, Agentic AI Development Services, Software Reengineering and Modernization, Product Discovery Phase, Build-Operate-Transfer Services, and Application Support and Maintenance. The company also provides a Software Development Cost Calculator tool. Services are delivered through collaboration models including dedicated teams, time & material, project-based, and outstaffing. With 170+ engineers across offices in Ukraine, Poland, USA, and Estonia, Leobit serves technology companies, startups, and enterprises across FinTech, Healthcare, PropTech, SportsTech, Logistics, and other industries.

Differentiator

Problem solved

Functional benefit

Products and services

• .NET Software Development Full-range .NET development services using the Microsoft stack including ASP.NET Core, Blazor, .NET MAUI, and Entity Framework Core. Backed by 78+ Microsoft-certified engineers with 100+ .NET projects delivered. Targeted at technology companies, enterprises, and funded startups building .NET-based applications.
• AI/LLM Software Development Generative AI, machine learning, and LLM integration services including custom AI chatbots, AI agents, voice/image generation, and corporate LLM development. Targeted at technology companies seeking to embed AI capabilities into their products.
• Cloud Software Development Cloud-native application development and migration services using Azure, AWS, and GCP. Includes cloud architecture design, multi-cloud strategy, serverless development, and SaaS solutions. Targeted at enterprises and SaaS companies modernizing infrastructure and building cloud-native products.
• Mobile Application Development Native, cross-platform, and hybrid mobile app development for iOS and Android using Flutter, React Native, Swift, Kotlin, and .NET MAUI. 150+ mobile apps delivered with expertise in scalable mobile applications. Targeted at startups and enterprises building consumer or business mobile products.
• Web Application Development Custom web application development using Angular, React, Vue.js, Blazor, ASP.NET Core, Node.js, Ruby on Rails, and Java. 100+ web applications delivered with expertise in scalable, high-load web apps. Targeted at technology companies and enterprises building web platforms and SaaS products.
• Dedicated Team Services Hire dedicated development teams from Ukraine and Poland with 170+ engineers. Provides full-cycle software development, tech expertise acquisition, and team extension. Targeted at companies needing to scale engineering capacity without building in-house teams.
• Embedded Software Development IoT and embedded software development for smart devices, wearables, and industrial systems using C/C++, Linux, Bluetooth/BLE. Includes R&D, prototyping, and compliance with ISO, MISRA, and IEEE standards. Targeted at hardware companies and startups building smart/connected products.
• Desktop Software Development Desktop application development using WPF, WinForms, .NET MAUI, Qt, Electron, and Java frameworks. 20+ desktop applications delivered with expertise in enterprise software, portals, and multimedia editing. Targeted at enterprises needing cross-platform desktop applications.
• SaaS Applications Development Multi-tenant SaaS platform development with scalability, configurability, and high availability. Services include migration to multi-tenant architecture, performance optimization, and database scalability. Targeted at B2B SaaS companies building or scaling multi-tenant platforms.
• UI/UX Design Services User experience research, interface design, prototyping, and design system creation for web and mobile applications. Targeted at companies needing design support for product development.
• AI Chatbot Development Services Custom AI chatbots and intelligent agents for customer support automation, internal operations streamlining, and key business process automation. Targeted at enterprises and SaaS companies seeking conversational AI capabilities.
• Generative AI Corporate LLM Development Services Private, fine-tuned large language models trained on company data with secure deployment and zero data leakage. Centralized AI system tailored to company's data, language, and goals. Targeted at enterprises needing proprietary AI capabilities with data security.
• Agentic AI Development Services Development of autonomous and goal-driven AI systems integrating advanced language models and APIs for intelligent operations that learn and adapt independently. Targeted at enterprises and SaaS companies seeking workflow automation through AI agents.
• DevOps Services CI/CD implementation, infrastructure automation, containerization, and site reliability engineering for faster and more reliable software delivery. Targeted at technology companies modernizing delivery pipelines.
• Quality Assurance Services Comprehensive QA and testing services including automated testing, performance testing, and security testing. Targeted at companies needing certified software testing and quality assurance.
• Software Architecture Design Software architecture planning and design services ensuring future scalability, maintainability, and optimal technology choices for product success. Targeted at companies starting new products or rearchitecting existing systems.
• Build-Operate-Transfer (BOT) Services Build your own remote development teams with Leobit handling setup, operations, and eventual transfer to client ownership. 24+ month commitments with cost-plus or monthly pricing and optional buy-out after 12 months. Targeted at enterprises and funded startups building their own offshore/nearshore engineering capability.
• Software Reengineering and Modernization Legacy system modernization including tech stack migration, performance optimization, and architectural improvements for existing applications. Targeted at enterprises with legacy systems needing modernization.
• Product Discovery Phase Services Business and technical analysis to validate ideas, determine optimal architecture and functionality, and create product roadmap before full-scale development. Priced $7,000-$30,000 USD. Targeted at startups and enterprises validating new product ideas before committing to full development.
• Application Support and Maintenance Ongoing application maintenance, monitoring, security updates, and performance optimization for web and mobile applications post-launch. Targeted at companies needing long-term support for deployed applications.
• Custom Software Development Full-cycle custom software development covering the complete development lifecycle from product design to maintenance. Includes project-based and time & material engagements with fixed scope and price. Targeted at technology companies, startups, and enterprises needing custom-built solutions.
• Software Development for Startups Software development services tailored for startups including MVP development, PoC validation, business analysis, product management support, and AI consulting. Targeted at early to mid-stage funded startups.

Quantifiable outcome

• Up to 80% reduction in monthly infrastructure costs for UK SaaS client through Azure cloud transformation
• +7 more outcomes

Named customers16 records

Segments11 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration12 records

AI capability14 records

Feature5 records

Partnerships

Six partnerships are on record, tiered minor and core.

• Lviv IT ClusterminorOthers · 1 January 2025Leobit is a member of the Lviv IT Cluster, a regional association of technology companies in Lviv, Ukraine, supporting local tech ecosystem development and networking.
• ISTQB (International Software Testing Qualifications Board)coreOthers · 1 January 2024Leobit holds ISTQB Platinum Partner status, the highest level of partnership in the software testing qualifications board. This partnership validates Leobit's quality assurance capabilities and commitment to international testing standards.
• Norwegian-Ukrainian Chamber of CommerceminorOthers · 1 January 2024Leobit is a member of the Norwegian-Ukrainian Chamber of Commerce, supporting business relationships between Norway and Ukraine.
• Ukrainian-Swiss Business AssociationminorOthers · 1 January 2024Leobit is a member of the Ukrainian-Swiss Business Association, facilitating cross-border business collaboration between Ukraine and Switzerland.
• Austin Chamber of CommerceminorOthers · 1 January 2024Leobit maintains membership in the Austin Chamber of Commerce, supporting their US headquarters operations and local business development in Texas.
• MicrosoftcoreTechnology or Integration · 1 January 2018Leobit is a Microsoft Solutions Partner with two designations — Data & AI and Digital & App Innovation — within the Microsoft AI Cloud Partner Program since 2018. This partnership provides access to Microsoft technology, certifications, and co-selling opportunities. Leobit leverages Azure AI Services, Azure OpenAI, Azure Machine Learning, Azure Bot Service, Azure Synapse Analytics, Azure Databricks, Azure AI Search, and Azure Video Indexer for client solutions.

Scale indicators17 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• N-iX: Ukrainian-headquartered IT services company providing custom software development, cloud, and embedded solutions. Similar scale, Microsoft-stack expertise, and customer segments across financial services, healthcare, and logistics.
• ELEKS: Ukrainian-headquartered IT services company offering custom software development, dedicated teams, and technology consulting. Direct competitor with overlapping offerings in .NET, cloud, and embedded/IoT domains.
• Ciklum: Ukrainian-founded global IT services firm (now part of Endava) operating dedicated team and custom development models. Highly comparable in origin, delivery model, and target customer segments, with similar scale.
• SoftServe: Ukrainian-headquartered IT services firm offering custom software development, dedicated teams, cloud, and AI services. Direct competitor with similar scale (~10,000+ employees), overlapping .NET/cloud expertise, and shared US/UK/EU customer base.
• Andersen: Eastern European-headquartered IT services company with custom software development, dedicated team, and Microsoft stack offerings. Similar multi-region presence and comparable focus on US/UK/EU enterprise clients.
• Yalantis: Ukrainian IT services firm offering custom software development and dedicated teams, similar technology stack focus (including IoT/embedded). Smaller in scale than Leobit but directly comparable in business model and target market.
• Intellias: Ukrainian IT services firm with similar dedicated team and full-cycle custom software development model, serving technology companies and enterprises across US, UK, and EU markets. Comparable in geographic footprint and technology stack breadth.

Broad incumbents

• EPAM Systems: Much larger NYSE-listed Eastern European IT services firm (60,000+ employees) offering similar custom development, cloud, and AI services at significantly greater scale. Operates as a broad incumbent with overlapping capabilities rather than Leobit's niche positioning.
• Luxoft: Global IT services firm (now part of DXC Technology) with Eastern European delivery and similar financial services / enterprise custom software offerings. Operates at a much larger scale as part of a broader portfolio.
• GlobalLogic: Hitachi-owned global IT services firm with significant Eastern European delivery centers offering custom software development and digital product engineering. Much larger scale with broader portfolio across many verticals.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/LeobitLLC

Compliance8 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Leobit