Artificial intelligence has become a driving force behind business transformation across different domains. Yet choosing the right consulting partner remains one of the most critical decisions for firms looking to adopt AI effectively.
To simplify your decision-making, we’ve prepared a robust ranking of the top AI consulting companies in 2025. This guide was developed with the support of skilled B2B tech consultants who specialize in vendor selection and enterprise IT strategy. Over a two-month research process, our advisors thoroughly validated each firm against rigorous selection criteria. The research spanned over 1,200 providers worldwide and relied on verified sources, including ITFirms, Clutch, GoodFirms, Techreviewer, and LinkedIn industry rankings.
Every consulting firm included in this list was chosen based on:
- Demonstrated expertise in AI strategy and implementation
- Experience delivering projects for global enterprises and mid-market businesses
- Transparent and competitive consulting rates
- Verified client testimonials and delivery track record
- Breadth of AI capabilities, from NLP and computer vision to predictive analytics and generative AI
- Commitment to scalability, compliance, and ethical AI practices
Each company’s profile in our article provides clear, structured insights to help you evaluate potential partners and align them with your strategic goals.
10 TOP AI Consulting Companies to Pay Attention to
Here’s a carefully selected lineup of top AI consulting firms for the year 2025, chosen with the guidance of seasoned B2B technology consultants. These companies distinguish themselves through their demonstrated proficiency in AI strategy, machine learning, natural language processing, computer vision, predictive analytics, and generative AI, enabling businesses of all sizes to progress from experimentation to enterprise-scale adoption. Whether you’re aiming to validate use cases, enhance existing products, or implement full-scale digital transformation, these leading AI consulting partners provide flexible engagement models, vetted experts, and measurable outcomes that guarantee AI delivers tangible enterprise impact.
In 2025, the top 10 AI consulting firms include:
- Cleveroad
- DataArt
- Brainpool AI
- MindTitan
- LeewayHertz
- Avenga
- Zfort Group
- STX Next
- Tooploox
- Deeper Insights
Now, we’ll describe each company closely.
10 TOP AI Consulting Firms for 2025: Detailed Look
Now that we’ve highlighted the top contenders, it’s time to dive deeper into what makes each firm a leader in this space. Below you’ll find concise profiles that outline essential details such as year established, location, billing rates, and primary sector focus. Each company overview also details the firm’s unique strengths and how its specialization in areas like fintech, healthcare, logistics, retail, and beyond helps clients unlock real value through tailored AI consulting solutions.
Cleveroad
Founded in: 2011
Headquarters: Tallinn, Estonia
Hourly rate: $50–$80
Industry expertise: Fintech, Healthcare, Logistics, Retail, Media, eCommerce
Reviews: 70+ reviews on Clutch, average rating 4.9/5
Website: cleveroad.com
Cleveroad is a leading technology consultancy recognized for delivering end-to-end solutions in software development and artificial intelligence. With more than 2,100 experts worldwide, the company supports enterprises and startups in accelerating digital transformation by providing highly skilled developers, data engineers, AI specialists, and solution architects. Its global delivery centers in the USA, Estonia, Norway, Ukraine, and Poland ensure both international reach and local expertise.
The firm holds ISO 27001 and ISO 9001 certifications, reinforcing its commitment to security and quality, and is an official AWS Select Tier Partner. Cleveroad has been consistently recognized among the top IT and AI companies by platforms such as Clutch, DesignRush, and Techreviewer. In 2024, it was ranked 7th among the world’s top 1000 software providers, while in 2025, they secured Clutch Global Champion awards in both Spring and Fall 2024 editions.
As one of the best AI consulting firms, Cleveroad is known for transparent engagement models, structured onboarding, and strong client support. Their AI consulting services empower businesses to implement data-driven solutions such as predictive analytics, NLP, and computer vision, enabling organizations to unlock new efficiencies and scale innovation with confidence.
DataArt
Founded in: 1997
Headquarters: New York, USA
Hourly Rate: $50–$99/hr
Industry Expertise: FinTech, Healthcare, Travel & Hospitality, Media & Entertainment, Retail
Reviews: 25+ reviews on Clutch, average rating 4.9/5
Website: dataart.com
DataArt is a global technology consultancy recognized for its proficiency in AI advisory, data science, and digital transformation. With over 25 years of experience, the company supports organizations in creating and executing AI strategies, designing scalable machine learning models, and embedding AI into enterprise systems. Its specialists merge domain-specific expertise with technical mastery to produce practical and quantifiable AI results.
Acknowledged by IAOP Global Outsourcing 100 and regularly ranked among the top software development firms on Clutch and GoodFirms, DataArt is relied upon by major enterprises worldwide. The company collaborates with clients in heavily regulated sectors such as finance and healthcare, ensuring AI-based solutions adhere to security and privacy requirements.
DataArt’s international footprint covers Europe, the UK, the US, and Latin America, allowing it to serve global clients with distributed teams. Its AI advisory offerings span predictive analytics, natural language understanding, recommendation systems, and intelligent process automation. DataArt is distinguished for modernizing businesses with data-focused solutions that enhance operational effectiveness and customer satisfaction.
Brainpool AI
Founded in: 2016
Headquarters: London, United Kingdom
Hourly Rate: $150–$199/hr
Industry Expertise: Finance, Healthcare, Logistics, Energy, Retail
Reviews: 4+ reviews on Clutch, average rating 4.9/5
Website: brainpool.ai
Brainpool AI is a top AI consulting firm founded by researchers and engineers from leading universities such as Oxford and Cambridge. The company focuses on bridging the gap between cutting-edge AI research and real-world enterprise adoption. Its services include AI strategy consulting, custom machine learning model development, and enterprise AI transformation, enabling businesses to turn data into tangible value.
The consultancy is recognized by Techreviewer and GoodFirms among the top AI consulting firms in Europe and has delivered impactful solutions for sectors like finance, healthcare, energy, and logistics. Brainpool AI is particularly valued for its ability to design tailored AI roadmaps that align with clients’ business objectives, ensuring the successful implementation of technologies such as predictive analytics, computer vision, and natural language processing.
With a strong academic foundation and practical delivery capabilities, Brainpool AI is positioned as a trusted partner for organizations that require high-level AI expertise combined with pragmatic execution. Its mission is to help enterprises embrace AI ethically and efficiently, driving innovation and sustainable business growth.
MindTitan
Founded in: 2016
Headquarters: Tallinn, Estonia
Hourly Rate: $50–$99/hr
Industry Expertise: Public Sector, Telecom, Finance, Retail
Reviews: 15+ reviews on Clutch, average rating 5.0/5
Website: mindtitan.com
MindTitan is a specialized AI consulting and development company helping enterprises and governments adopt machine learning and AI solutions at scale. The organization delivers end-to-end services, from AI planning and data readiness assessments to custom model development, deployment, and AI operations management. Its portfolio covers a wide range of applications, including natural language processing, computer vision, predictive analytics, and generative AI.
The company is recognized in Techreviewer and Clutch rankings as one of the top AI consultants in Europe. MindTitan has partnered with governments and telecom providers to implement AI-driven solutions that enhance citizen services, improve fraud detection, and optimize operations. Its team of data experts and machine learning specialists concentrates on building explainable and responsible AI systems tailored to industry requirements.
With a strong track record in delivering projects across both public and private domains, MindTitan stands out as a boutique consultancy that combines domain knowledge with deep AI expertise. The company helps organizations move from experimentation to full AI-powered digital transformation, delivering enterprise value and sustainable outcomes.
LeewayHertz
Founded in: 2007
Headquarters: Gurugram, India
Hourly Rate: $50–$99/hr
Industry Expertise: Healthcare, Supply Chain, Automotive, Finance, Retail
Reviews: 9+ reviews on Clutch, average rating 4.7/5
Website: leewayhertz.com
LeewayHertz is a well-known AI advisory and software development company recognized for creating scalable and enterprise-level AI solutions. With more than 15 years of expertise, the company assists organizations in AI strategy development, machine learning consulting, and custom AI application design. Its services span a broad spectrum of AI technologies, covering areas such as computer vision, natural language processing, predictive analytics, and generative AI integration.
The company is consistently featured in Clutch, GoodFirms, and Techreviewer rankings as a top AI development partner. LeewayHertz has delivered AI-powered platforms for industries like healthcare, supply chain, automotive, and fintech, enabling clients to optimize decision-making, improve efficiency, and enhance customer experiences.
Recognized additionally for its blockchain and IoT expertise, LeewayHertz stands out as a strong choice for businesses seeking AI solutions integrated with other advanced technologies. Its proven methodology, from proof-of-concept to full deployment, enables clients to accelerate AI implementation while reducing uncertainties and guaranteeing measurable ROI.
Avenga
Founded in: 1992
Headquarters: Praha, Czech Republic
Hourly Rate: $50–$99/hr
Industry Expertise: Healthcare, Finance, Automotive, Insurance, Pharma
Reviews: 70+ reviews on Clutch, average rating 4.7/5
Website: avenga.com
Avenga is a global technology and consulting company with European roots, providing AI along with machine intelligence consulting services alongside digital transformation. With over 4,000 professionals across delivery centers throughout Europe, the United States, and Asia, Avenga combines AI strategic advisory, data engineering, and bespoke ML solutions to help enterprises adopt intelligent solutions at scale globally.
The organization is recognized by Clutch and Techreviewer as one of the top IT consulting and AI vendors in Europe. Avenga’s AI expertise spans predictive analytics, NLP, recommendation systems, and intelligent automation, supporting clients in healthcare, finance, automotive, and insurance industries. Its projects include AI-driven systems for clinical research, fraud detection in banking, and connected vehicle platforms.
Avenga also emphasizes regulatory compliance and data security, positioning it as a trusted partner for businesses operating in highly regulated environments. By combining domain knowledge with strong technical expertise, Avenga enables enterprises to unlock the full capabilities of AI while driving long-term digital transformation.
Zfort Group
Founded in: 2000
Headquarters: Kharkiv, Ukraine
Hourly Rate: $50–$99/hr
Industry Expertise: Healthcare, E-commerce, Real Estate, Logistics, Education
Reviews: 20+ reviews on Clutch, average rating 5.0/5
Website: zfort.com
Zfort Group is one of the best it consulting firms with AI expertise and a strong focus on machine learning solutions. With more than two decades of experience, the company provides AI strategy consulting, data science services, tailored machine learning model development, and AI system integration. Zfort’s offerings encompass a wide range of applications, including virtual assistants, recommender systems, predictive analytics, and computer vision technology.
The firm is consistently recognized by Clutch, GoodFirms, and Techreviewer as a leading AI-focused software development provider. Its clients include both startups and mid-market enterprises across industries such as healthcare, property, and logistics.
Zfort Company is valued for its ability to deliver cost-efficient AI consulting and engineering solutions, especially for businesses looking to integrate AI into existing systems. With its practical approach and deep expertise, Zfort Group helps organizations harness AI to improve user experiences, automate workflows, and extract actionable insights.
STX Next
Founded in: 2005
Headquarters: Poznań, Poland
Hourly Rate: $50–$99/hr
Industry Expertise: FinTech, Healthcare, Logistics, Media, E-commerce
Reviews: 90+ reviews on Clutch, average rating 4.7/5
Website: stxnext.com
STX Next is a leading European software development and consulting company with a strong emphasis on AI, data science, and machine intelligence. Known as the largest Python-focused software house in Europe, STX Next combines extensive technical expertise with industry insight to deliver AI-powered applications, predictive analytics, NLP, and computer vision solutions.
The firm is regularly ranked on Clutch and Techreviewer among the top AI and bespoke software vendors. Supported by a team of over 500 engineers and consultants, STX Next partners with startups and enterprises to help them build scalable AI-enabled offerings and incorporate machine learning into existing systems.
STX Next’s client base spans industries such as fintech, healthcare, logistics, and media, where it has provided solutions like fraud detection tools, recommender systems, and workflow automation platforms. Its proven track record and domain-focused approach position it as a reliable partner for organizations seeking comprehensive AI advisory and implementation services.
Tooploox
Founded in: 2012
Headquarters: Wrocław, Poland
Hourly Rate: $50–$99/hr
Industry Expertise: Healthcare, FinTech, Media, Automotive, Startups
Reviews: 30+ reviews on Clutch, average rating 4.8/5
Website: tooploox.com
Tooploox, as one ot the top AI consulting firms, focused on delivering cutting-edge machine learning and product innovation solutions. The company positions itself as an AI-first collaborator, providing services in AI planning, custom machine intelligence model development, NLP, and computer vision.
Featured in Clutch and Techreviewer rankings among Europe’s top AI consultancies, Tooploox has delivered impactful projects for clients ranging from startups to enterprises, including well-known names such as eBay and ETH Zurich. Its portfolio spans healthcare, fintech, media, and automotive, where it has built solutions like AI-driven diagnostics, fraud prevention tools, and intelligent content platforms.
Tooploox is recognized for blending strong research-driven expertise with agile product delivery, helping organizations transform ideas into scalable AI-powered products. By combining data science, engineering, and design, the company enables clients to accelerate digital transformation and unlock new growth opportunities.
Deeper Insights
Founded in: 2014
Headquarters: London, United Kingdom
Hourly Rate: $100–$149/hr
Industry Expertise: Healthcare, Finance, Government, Retail, Technology
Reviews: 10+ reviews on Clutch, average rating 4.9/5
Website: deeperinsights.com
Deeper Insights is a boutique AI consulting company specializing in machine learning, natural language processing, and computer vision solutions. The firm focuses on helping enterprises and government organizations unlock insights from complex data through AI strategy consulting, model development, and system integration.
The company is recognized on Clutch, GoodFirms, and Techreviewer as one of the top AI consultancies in the UK. Its projects include AI-powered healthcare diagnostics, financial risk assessment, and government intelligence solutions, all designed to provide measurable business impact.
Deeper Insights is known for its deep technical expertise and applied research background, working closely with clients to identify the highest-value AI opportunities and translate them into scalable solutions. With a strong focus on ethics and transparency in AI, the firm positions itself as a trusted partner for organizations seeking to harness AI responsibly and effectively.
How to Choose the Best AI Consulting Firm
The best choice for your organization ultimately depends on your unique business objectives, data maturity, and internal processes. Each company on our list offers distinct strengths, and finding the right partner requires careful consideration of alignment and long-term fit.
To identify the best AI consulting company for your needs, weigh the following factors:
- Expertise and track record. Prioritize firms with proven experience in delivering AI solutions relevant to your industry and use cases.
- Scalability and flexibility. Choose consultants who can support both pilot projects and enterprise-wide AI rollouts, adapting to your growth pace.
- Compliance and governance. Ensure the vendor has a strong focus on data security, ethical AI practices, and regulatory compliance.
- Domain knowledge. Look for partners who understand the nuances of your sector, enabling smoother adoption and faster time-to-value.
- Transparency and collaboration. Work with firms that maintain open communication, clear pricing models, and dedicated account management.