Your data. Your AI. Sovereign AI consulting. ConSol AI is a bit different from the usual AI consulting. We help companies use modern AI in a sensible way—without letting sensitive data end up uncontrolled in US cloud services or locking it into rigid SaaS platforms. Instead of selling licenses for products and AI buzzwords, we work with our customers to develop practical AI solutions based on open technologies, sovereign infrastructu... Read More
Top Chatbot Development Companies 2026 Rankings & 3,250 Client Reviews for 289 Service Providers

We have a list of 289 Chatbot development companies. This list contains matching case studies and references, 3,250 customer reviews, hourly rates, team size and much more. Use the appropriate filter options to find the best Chatbot Development Company for your business requirements.
Featured Chatbot Development Companies
- 201-500> €1,000€100 - €149
Your project, our commitment Vention is a global software development company headquartered in New York, with European hubs in Berlin and Vienna. For over 20 years, Vention has helped startups, established enterprises, and industry innovators develop custom, scalable software solutions. With a network of more than 3,000 highly qualified technology experts, the company delivers solutions customers around the world ca... Read More
1,001-5,000We make your ideas grow! Since 1999, we’ve been developing custom software in Cologne and supporting our clients in digitizing business processes as true partners. Our team of software developers, AI experts, UX designers, and product managers guides clients end to end—starting from the strategic idea, through development, and all the way to long-term operations and ongoing improvement of their software solutions. We... Read More
51-200> €5,000€100 - €149Implementation of complex systems Chudovo is a custom software development company, focused on complex systems implementation. Customers rely on our expertise, appreciate transparency in time, budget, visibility of work progress, and our assistance in achieving their business objectives with high-quality solutions. Our teams follow best development practices and methodologies and apply their experience in such industries as hea... Read More
51-200> €10,000€25 - €49AI-first. Data, analytics, and the cloud. Adastra Corporation helps organizations across Germany and Europe turn investments in AI, data, and cloud into measurable business outcomes—securely, responsibly, and at scale. With more than 25 years of experience, Adastra Corporation supports companies in modernizing existing infrastructure, improving operational efficiency, and enabling data-driven decisions through advanced analytics and AI... Read More
1,001-5,000> €25,000€100 - €149
Leading Chatbot Development Companies
Our market leaders analysis is based on the Feedbax Score, which evaluates providers individually within each category. Learn more
Rank | Service Provider | Rating |
|---|---|---|
| 1 | Wavect GmbH | 4.9 / 5 |
| 2 | Vention | 4.9 / 5 |
| 3 | ConSol | 4.8 / 5 |
| 4 | pep.digital GmbH | 5.0 / 5 |
| 5 | Atomic Actions | 5.0 / 5 |
| 6 | Galde | 5.0 / 5 |
| 7 | Brights | 4.6 / 5 |
| 8 | Geeks Ltd | 4.2 / 5 |
List of the Best Chatbot & Generative AI Development Companies
- Generative AI Machine Learning Robotics Cognitive Computing Speech & Text Processing11-50> €10,000< €25Kathmandu, Nepal + 1Your Challenge Is Our Progress Plex Bit Infosystem ist Ihr globaler Technologie-Partner, der Unternehmen dabei unterstützt, in der digitalen Welt erfolgreich zu sein, mit fortschrittlichen KI-Lösungen und einem erstklassigen Entwicklungsteam. Wir erbringen Services für die Softwareentwicklung aus einer Hand und liefern dabei... Read More
Peak Ace
TOP RATEDGenerative AI Speech & Text Processing51-200> €10,000€100 - €149Levallois-Perret, France + 1Delivering Digital Experiences Established in 2007, Peak Ace AG is a Berlin-based digital marketing agency. With more than 170 team members across Berlin, Paris, and Nantes, it runs campaigns in over 25 languages with native-level fluency. Its purpose is simple: to create digital experiences that truly deliver. From PPC and SE... Read MoreOpenSistemas
TOP RATEDGenerative AI Machine Learning Cognitive Computing Speech & Text Processing51-200> €1,000< €25Madrid, SpainPassion for Data OpenSistemas helps organizations unlock more value from their data through advanced solutions for managing, transforming, analyzing, storing and visualizing information. Its expertise spans Business Analytics, Big Data, Data Science and Data Engineering, delivered through four business areas: Dat... Read MoreBlackfire Cyber
TOP RATEDGenerative AI Machine Learning Robotics11-50> €1,000< €25Build Amazing Teams, On Demand At Blackfire Cyber Staffing Solutions, we connect advanced technology with exceptional professionals. Our goal is to help organizations grow by supplying specialists who are strong in both cybersecurity and artificial intelligence (AI). No matter if you’re building as a startup, scaling as a mid-... Read More- Generative AI51-200> €50,000€100 - €149Barcelona, SpainIndependence is the difference. Since 2002, we’ve helped organisations move forward through software and AI. From our New York City headquarters, our globally distributed team creates lasting value by strengthening the people, products and services at the heart of each client’s business. Our work spans software engineering, AI... Read More
Groupe Zebra
TOP RATEDGenerative AI Machine Learning Image Processing Cognitive Computing Deep Learning11-50> €1,000€75 - €99La Tour-de-Salvagny, FranceInnovation Factory We’re a global design agency focused on helping your company scale. By combining usage engineering with design, we bring your offer and brand into closer alignment. Through Vision Oblique, we turn ideas into tangible results for your business, your brand, and your audience’s engagement. Read MoreQodea
TOP RATEDGenerative AI Machine Learning201-500> €10,000< €25Utrecht, NetherlandsKeys to the future We empower organisations to realize the full value of today’s digital innovations. As Europe’s biggest consultancy dedicated exclusively to Google Cloud, Qodea responds to the accelerating need for smooth, end-to-end solutions across cloud security, data & analytics, as well as AI and automation.... Read More- Generative AI Machine Learning Pattern Prediction Robotics Image Processing Cognitive Computing Speech & Text Processing11-50> €25,000€25 - €49Brovary, USA + 4Founder-led staff augmentation for SME's UASOFTDEV is a founder-led partner that provides AI-ready dedicated teams and senior software engineers for small and mid-sized companies. We do not see AI as a replacement for experienced engineers. Instead, it helps the right people work at a much higher level. For that reason, every developer... Read More
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Advance Digital Experts
TOP RATEDGenerative AI Machine Learning11-50> €1,000< €25Las Palmas de Gran Canaria, SpainBringing the best experts to your business model Team extension Add experienced specialists to your in-house team. We bring the skills, modern technology and practical tools needed to tackle your most pressing business challenges. Software and app development Turn your software or app concept into a working product without delay. Our skilled t... Read More- Generative AI2-10< €25Aix-en-Provence, FranceTransform your organization through data. With Datazure, organizations get resilient capabilities for collecting, integrating, and analyzing data at scale. Focused on Business Intelligence and artificial intelligence, Datazure helps clients spot market shifts ahead of time, streamline operations, and turn insights into tangible outcomes... Read More
- Generative AI2-10> €10,000€100 - €149Amsterdam, NetherlandsEngineering AI Search Visibility PromptMarketing is a consultancy based in Amsterdam, focused on AI Search Marketing and Generative Engine Optimisation. We enable organisations to make sure that large language models grasp what their brand stands for, reflect it correctly, and confidently recommend it in generative settings. Pro... Read More
- Generative AI2-10> €1,000€50 - €74Alicante, SpainReview Automation and Reputation Marketing InGravitylabs empowers local companies to get noticed and win more customers by taking the work out of review management and boosting their position on Google Maps. The result is stronger local reach and a more trusted online presence—without paid advertising or extra demands on your team. Turn y... Read More
- Generative AI501-1,000Munich, Germany"Experience the benefits of modern IT solutions first-hand, by venturing in your digital journey with a reliable and flexible partner by your side. " Read More
- Generative AI Machine Learning Image Processing Cognitive Computing Speech & Text Processing2-10> €10,000€25 - €49Madrid, SpainYour AI-Native Software Development Partner Based in Madrid, MALIBUREAU is a software studio creating digital products for clients across Europe, the Middle East and the Americas. From websites and web apps to mobile experiences, we also build the AI capabilities that bring them to life. Founded in 2024, the studio draws on a team with ov... Read More
- Generative AI51-200Berlin, GermanyDiscover AI-based online listening and the future of customer service automation through voice and chatbots. Read More
Nieve Consulting Services
TOP RATEDGenerative AI Machine Learning Speech & Text Processing11-50> €1,000< €25Málaga, SpainTransform your Business with Custom AI. We turn AI’s promise into measurable business value through solutions designed around your needs. What We Do: - Data Connectivity & Intelligence, Bring together information from IoT devices, customer touchpoints and other sources to uncover useful insights. - AI Model Development & Rollout, Cr... Read More- Generative AI11-50> €50,000€75 - €99Crafting digital products with real-world impact We’re a digital product studio that’s built to deliver an advantage in blockchain, conversational AI, cognitive services, mobile solutions, and modern web development. We help you move forward with the transformation your business needs to stay competitive in today’s digital world. Our team ope... Read More
GeneticAI
TOP RATEDGenerative AI Machine Learning Image Processing Pattern Analysis & Recognition Speech & Text Processing11-50> €1,000€100 - €149Pozuelo de Alarcón, SpainAI & XR Company GeneticAI is shaping the next generation of extended reality (XR)—from virtual (VR) and augmented reality (AR) to mixed reality (MR) and the technologies that connect them. We bring artificial intelligence (AI) into these immersive environments to build smart, engaging tools for fields including... Read More- Generative AI Speech & Text Processing201-500> €10,000€50 - €74Lisbon, Portugal + 1Custom web and mobile development We help you make the most of digital solutions by guiding your choices and refining how your business runs. Our work is to evolve your tools so they better serve your company, while we take care of the technical backbone of your digital environment. Read More
SoftUs Infotech
TOP RATEDGenerative AI Machine Learning Cognitive Computing Speech & Text Processing2-10> €10,000< €25Empowering Businesses through IT Solutions Since 2023, SoftUs Infotech has moved quickly to build a clear identity in the market, pairing fresh ideas with a strong commitment to client service. Though we are a newer company, our focus on exceptional delivery has helped organizations grow farther in the digital world. We stay closely attun... Read More
























