DesignRush agency experts ranked the top data science companies that specialize in identifying patterns, insights and opportunities within large and complex data sets. They let businesses make data-driven decisions and improve their operations. Compare these highest-ranked service providers based on portfolios, case studies, client testimonials, hourly rates and more, to narrow down the best partner for your project needs and budget.

Best Data Science Firms

14 Companies-Rankings updated: September 04, 2026

DesignRush evaluates all IT services companies listed based on technical expertise, past projects, and verified client reviews. Some listings may be paid.

Expertise
Data Science × Beauty × Sort by: Top Rated ×Clear Filters
  • We build tailored data platforms that help businesses collect, transform and turn data into insights

    GroupBWT is a consulting firm specializing in data management and the construction of data platforms. Our approach combines classical data warehousing with robust visualization tools, ETL processes, and business intelligence...

    Top Services:

    • Big Data Analytics
    • AI Development
    • Web Development
    • Software Development
    • Mobile App Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    14 Projects Listed

    GroupBWT Services

    • Big Data Analytics
    • AI Development
    • Web Development
    • Software Development
    • Mobile App Development
    • UI/UX Design
    • Product Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • World Health Organization
    • Columbia University
    • BCG
    • Simba Sleep
    • CWR
    • Kimberly Clark
    • VeView
    Data sourced from the agency's DesignRush profile

    GroupBWT Reviews & Testimonials

    • Undisclosed
      Undisclosed Undisclosed at Healthcare Industry
      5.0

      Mobile App Development Review from Undisclosed

      Alexandra and GroupBWT did great job! Provided us with the detailed audit for our system, specified how it can be improved, what should be paid attention to during the re-design and provided the best practices we can utilize. Also they formed clear and detailed scope of work for the further re-design. They definitely know how audit should be performed and the deliverable was even beyond my expectations. Strongly recommend Alexandra and GroupBWT team!

    • Anonymous
      Anonymous CTO at Tech Startup
      5.0

      Software Development Review from Anonymous

      GroupBWT aligned with our business needs. The video-based app helped attract new customers quickly. Post-launch support was responsive, with fixes coming fast. They acted like partners invested in our outcome.

    • Anonymous
      Anonymous Research Associate at Market Research Organization
      5.0

      Mobile App Development Review from Anonymous

      GroupBWT supported us with specialists across disciplines. The platform earned praise from global analysts for ease of use and reach. Their ability to scale teams quickly kept momentum steady.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Decoding Innovation

    MoogleLabs leverage AI/ML, Blockchain, DevOps,Low Code/No Code platforms, AI Testing and Data Science to come up with the best solutions for diverse businesses...

    Top Services:

    • AI Development
    • Business Consulting
    • Blockchain
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Emeryville, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000

    MoogleLabs Services

    • AI Development
    • Business Consulting
    • Blockchain
    • Software Development
    • Mobile App Development
    • Big Data Analytics
    • IT Services
    • DevOps Consulting
    • Managed Services
    • Cybersecurity
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • VoXXi
    • Zanran
    • Bitani
    Data sourced from the agency's DesignRush profile

    MoogleLabs Reviews & Testimonials

    • Isla William
      Isla William BA at Seasia Infotech
      5.0

      Business Consulting Review from Isla William

      The client finds the MoogleLabs team awesome. Based on the requirements someone provides, MoogleLabs can help find the right technology stack and solution for the problem. The client recognizes its superb guidance for any newcomers within the development sphere. (Verified via email)

    • Jennifer Turcios
      Jennifer Turcios Senior Marketing Consultant at UIUXDen
      5.0

      Business Consulting Review from Jennifer Turcios

      We trusted Moogle to make the right suggestions and calls for our product. They quickly understood our business and how data could help our business units.

    • Anna Prendiville
      Anna Prendiville Business Consultant at Credex group of companies
      5.0

      Business Consulting Review from Anna Prendiville

      Moogle is [a] very fabulous company [that] provides big data analytics solutions to its customers. I have hired Moogle for my work, and they provided me [with] excellent work [...]. Highly recommend [the] company! (Verified via email)

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Hypnotic builds bold, scalable digital products for web, mobile, e-commerce and AI.

    Hypnotic is a digital agency that designs and develops web and mobile apps, e-commerce platforms, and digital products. We combine UX/UI, strategy, and technology to deliver scalable, high-performance solutions for startups and enterprises...

    Top Services:

    • Web Design
    • Mobile App Development
    • eCommerce Development
    • Web Development
    • Software Development
    • Show more
    Location
    Lisbon, Portugal
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000

    Hypnotic Digital Agency Services

    • Web Design
    • Mobile App Development
    • eCommerce Development
    • Web Development
    • Software Development
    • Digital Services
    • Creative Services
    • AI Development
    • Blockchain
    • Big Data Analytics
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Sonae
    • Nos
    • Vodafone
    • Diageo
    • CGD
    • BIG
    • Accenture
    • HAVAS
    • Leya
    • Staples
    Data sourced from the agency's DesignRush profile
  • Top App Development Agency

    We help brands design and build superior digital products, enabling seamless user experiences only at the best Mobile App Development Company...

    Top Services:

    • Mobile App Development
    • Cloud Consulting
    • DevOps Consulting
    • AI Development
    • Big Data Analytics
    • Show more
    Location
    Berkeley, California
    Number of Employees
    500 - 999
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $25,000 - $50,000

    App Maestros Services

    • Mobile App Development
    • Cloud Consulting
    • DevOps Consulting
    • AI Development
    • Big Data Analytics
    • Software Development
    • UI/UX Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Bed Bath & Beyond
    • Amazon
    • FedEx
    • DreamWorks
    • WhiteCastle
    • Walmart
    • Kohls
    • Politicos
    • Data Stream
    • Artizone
    Data sourced from the agency's DesignRush profile

    App Maestros Reviews & Testimonials

    • David B
      David B Review from Google
      1.0

      David B's Review Sourced from Google

      I want to share my experience so others are aware of the tactics this company uses. I was first contacted via an unsolicited spam text message promoting app development services. I had never heard of this business before, nor did I request any information from them. To see who was really behind the spam, I replied with a simple question about app pricing. The next day, I was contacted directly by this company.What was most concerning is that they tried to claim I had emailed them asking for their services — which is completely false. I never sent them an email or initiated any legitimate contact. The only reason they had my information was because of their own spam outreach. This is both misleading and dishonest.Professional companies do not need to resort to spamming strangers or fabricating stories about how potential clients found them. This type of behavior demonstrates a serious lack of transparency and integrity. If a business cannot be upfront and honest during the very first interaction, it raises major red flags about how they would handle a client’s project, communication, data, and money over time.Based on my experience, I cannot recommend this company. Trust is one of the most important parts of choosing a development partner, and unfortunately, their conduct showed me they are not worthy of that trust. I strongly advise anyone considering working with them to be cautious and look elsewhere for reputable professionals.

    • Ruth Carlson
      Ruth Carlson Review from Google
      5.0

      Ruth Carlson's Review Sourced from Google

      App Maestros is an efficient source for developing optimal applications as their designed app for my delivery business is nothing short of splendid with innovative features and an intuitive interface. Many thanks to them.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Specialists in AI and Mobile

    At Cloudflex, our top priority is delivering high performance, quality end-products, and customer satisfaction, rather than getting bogged down in project documentation. We specialize in developing digital products for both startups and established businesses, from concept to launch, focusing on complex...

    Top Services:

    • Mobile App Development
    • AI Development
    • Software Development
    • Web Development
    • Web Design
    • Show more
    Location
    Kyiv, Ukraine
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed

    CloudFlex Services

    • Mobile App Development
    • AI Development
    • Software Development
    • Web Development
    • Web Design
    • Software Testing
    • Big Data Analytics
    • Cloud Consulting
    • Staff Augmentation
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Cyanoguard
    • Bean
    • Ewhenter
    • Yaza
    Data sourced from the agency's DesignRush profile
  • Quality Focus, Strong Values.

    Siddhatech functions as a software development entity that predominantly delivers product services within the realm of Open Source Technologies. Our adeptness in Business Monitoring, Business Process Monitoring, and middleware technologies like IBM Message Broker has empowered us to facilitate our clients in...

    Top Services:

    • Software Development
    • Mobile App Development
    • Software Testing
    • Big Data Analytics
    • IT Services
    • Show more
    Location
    Pune, India
    Number of Employees
    100 - 249

    Siddhatech Services

    • Software Development
    • Mobile App Development
    • Software Testing
    • Big Data Analytics
    • IT Services
    • DevOps Consulting
    • IT Compliance Solution
    • AI Development
    • Cloud Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Azul
    • Webmind IT
    • Maxill
    • Banco Vimenca
    • Banreservas
    Data sourced from the agency's DesignRush profile

    Siddhatech Reviews & Testimonials

    • Manjusha Umardand
      Manjusha Umardand Review from Google
      5.0

      Manjusha Umardand's Review Sourced from Google

      Having been part of this organization for over 18 years, I can confidently say it's more than just a workplace—it's a second home. The environment here is genuinely friendly and inclusive, where collaboration thrives and every voice is heard. What sets this company apart is the absence of office politics and the presence of supportive, approachable leaders who truly care about your growth.Seniors and mentors have consistently guided me with patience and wisdom, helping me evolve both professionally and personally. The opportunities for career advancement are real and rewarding—I've grown through multiple roles, each one challenging me and helping me unlock new potential.If you're looking for a place where your contributions are valued, your growth is nurtured, and your well-being matters, this company delivers on all fronts. I'm proud to be part of a culture that champions integrity, teamwork, and long-term success.I look forward to many more years of success here!!! 🙌

    • Rushikesh Mandhare
      Rushikesh Mandhare Review from Google
      5.0

      Rushikesh Mandhare's Review Sourced from Google

      Siddhatech is my first company after college, I am working here as an Software Engineer. Good company, so much to learn and explore here.

    • Nimesh Agrawal
      Nimesh Agrawal Review from Google
      1.0

      Nimesh Agrawal's Review Sourced from Google

      The company has highly discriminatory policies, creating an unfair and biased work environment. There is absolutely no job security-employees are let go without transparent reasons or proper communication. The management lacks accountability, and there's a clear disregard for employee well-being. I would not recommend working here if you're looking for a stable and respectful workplace. They only hire freshers and don’t value mid senior employees and provoke them to resign.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Award-winning Creative Designer | Brand Development | UI / UX Design | Dashboard Specialist

    I'm Julius Kahlbrandt, an UI/UX Designer and Dashboard Consultant with more than 11 years' of experience. I'm a specialist in brand development, UI/UX design, dashboards, packaging design, NFTs, client liaison, strategic planning and team leadership...

    Top Services:

    • Package Design
    • Branding
    • Logo Design
    • Digital Services
    • Creative Services
    • Show more
    Location
    Hamburg, Germany
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr

    Julius Kahlbrandt Services

    • Package Design
    • Branding
    • Logo Design
    • Digital Services
    • Creative Services
    • Web Design
    • UI/UX Design
    • Big Data Analytics
    • Print Design
    • Digital Strategy
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • HEJ
    • CRYPTO LEAGUE
    • GRAZIA
    Data sourced from the agency's DesignRush profile
  • Custom Software Development Company In Canada

    Nectarbits stands out as the premier custom software development company in Canada, offering tailored solutions to businesses, including web design and development services. With a commitment to excellence, we provide innovative solutions that meet our clients' unique needs and drive their success in the...

    Top Services:

    • Software Development
    • Mobile App Development
    • eCommerce Development
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Surrey, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000

    Nectarbits Services

    • Software Development
    • Mobile App Development
    • eCommerce Development
    • Web Development
    • UI/UX Design
    • IT Services
    • AI Development
    • Blockchain
    • Big Data Analytics
    • Staff Augmentation
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Infrawheel
    • Street Reporter
    • Get Fuel
    Data sourced from the agency's DesignRush profile

    Nectarbits Reviews & Testimonials

    • Pinal Patel
      Pinal Patel Review from Google
      5.0

      Pinal Patel's Review Sourced from Google

      I am thoroughly impressed with the level of expertise this company brings to website development. They paid attention to every detail and delivered a website that exceeded our expectations. Highly recommend their services!

    • Pratik Patel
      Pratik Patel Review from Google
      5.0

      Pratik Patel's Review Sourced from Google

      Outstanding service! This software development company exceeded all our expectations in website design and development. They have a talented team that truly understands our vision. Looking forward to more collaborations!

    • Tea Me And Tales.
      Tea Me And Tales. Review from Google
      5.0

      Tea Me And Tales.'s Review Sourced from Google

      The website design and development services offered by this company are nothing short of exceptional. They have crafted a website that not only boasts a stunning visual appeal but also operates seamlessly. I couldn't be more delighted with the final outcome.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Technical Solutions and Digital Marketing

    Unlock unmatched potential for your business with our cutting-edge technology solutions. As your dedicated partner, we deliver superior services, ensuring you stay ahead of the curve...

    Top Services:

    • AI Development
    • Web Development
    • Mobile App Development
    • Big Data Analytics
    • Blockchain
    • Show more
    Location
    Washington DC, Washington DC
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed

    TechNovaTime Services

    • AI Development
    • Web Development
    • Mobile App Development
    • Big Data Analytics
    • Blockchain
    • SEO
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Lucien Faber Art
    • Amazon
    • GP Jewelry
    Data sourced from the agency's DesignRush profile

    TechNovaTime Reviews & Testimonials

    • Nooni
      Nooni Review from Google
      5.0

      Nooni's Review Sourced from Google

      As a non-technical founder, I was struggling to get my product out to market quickly enough. With the overload of information and resources online, I really couldn't figure out what I needed to do. That is, until I came across the Tech Nova team who hand held me every step of the way and were able to make my MVP vision come to life.

    • Ashraf Bedir
      Ashraf Bedir Review from Google
      5.0

      Ashraf Bedir's Review Sourced from Google

      This company has been a great partner for my Amazon store, Holey Pillows. I called up TechNovaTime just to take advantage of the free consultation and trial but immediately knew I would use these guys for the longterm. Their digital marketing team helped me with SEO (a foreign concept to me) content marketing, and social media which has significantly boosted sales. They really understand Amazon inside out and know how to optimize listings. My favorite part of working with them is all the data they give you. They really push the meaning of data-driven results to the max. My advice, go get that free trial or consultation, you wont regret it.

    • Omar Abdelhamid
      Omar Abdelhamid Review from Google
      5.0

      Omar Abdelhamid's Review Sourced from Google

      The answer is Yes, give these guys a call. Ive known the company owner for years, and he is a brilliant mind. TechNovaTime was able to boost our website's visibility on search engines with killer SEO strategies. It took time, but it worked. Given that I am in private legal consulting, social media for me is huge and having them manage and engage our audience has been amazing for the company. Another thing worth mentioning is their email marketing. I didnt realize how essential that was since I always hated the idea of cold emailing, but thats also been a game changer. Dont hesitate, book these guys for a call!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Engineering Partner for Grateful Outcome

    Comptivia Technologies is a global IT Services and Consulting company headquarters in New Jersey USA. We work with leading companies to deliver services and technologies at scale, accelerate digital operations, develop innovative applications, and drive efficiencies throughout their organization...

    Top Services:

    • Web Design
    • AI Development
    • Software Testing
    • Software Development
    • Big Data Analytics
    • Show more
    Location
    Montville, New Jersey
    Number of Employees
    50 - 99
    Average Hourly Rate
    $70/hr

    Comptivia Technologies Services

    • Web Design
    • AI Development
    • Software Testing
    • Software Development
    • Big Data Analytics
    • Staff Augmentation
    • Managed Services
    • Cloud Consulting
    • DevOps Consulting
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Byrebarn
    • Wellcare
    • Leonardo247
    • ESG Playbook
    • Navitas Partners
    • Excellencia
    • Dodge
    Data sourced from the agency's DesignRush profile
  • Reach New Heights with K2web: Elevating Your Digital Presence.

    At K2web, we're more than just a software house. Inspired by the challenge of Mount K2, the world's most formidable peak, we specialize in digital marketing solutions. Our mission is to empower businesses to stand out and thrive globally. Using creativity and cutting-edge technology, we craft bespoke...

    Top Services:

    • Digital Services
    • Video Production
    • Branding
    • Creative Services
    • Logo Design
    • Show more
    Location
    Sao Paulo, Brazil
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000

    K2web Services

    • Digital Services
    • Video Production
    • Branding
    • Creative Services
    • Logo Design
    • AI Development
    • Mobile App Development
    • Software Development
    • Web Development
    • Big Data Analytics
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Petrobras
    • Unimed
    • Rede Record
    • Abril Video
    • Passione Italiana
    • Aliança Cultural Italiana
    • Girl From Ipanema
    • Streamline Vibrations
    • Uniflora
    • Nestle
    Data sourced from the agency's DesignRush profile

    K2web Reviews & Testimonials

    • Marcelo Saad
      Marcelo Saad Review from Google
      2.0

      Marcelo Saad's Review Sourced from Google

      Atendimento ao Cliente muito precário, demoram muito tempo para resolver as situações e quando resolvem, sou Cliente a mais de 4 anos, e estou com problemas desde Out/19 e até agora não foi resolvido

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Your Challenges, Our Solutions

    We specialize in software and web development, AI-enhanced product images, social media management, digital marketing, and unique designs helping businesses boost online visibility, engagement, and growth...

    Top Services:

    • Product Design
    • Web Development
    • Social Media Marketing
    • Graphic Design
    • eCommerce Development
    • Show more
    Location
    Kosovo, Macedonia
    Number of Employees
    Under 49
    Average Hourly Rate
    $5/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed

    TEBOTronic Services

    • Product Design
    • Web Development
    • Social Media Marketing
    • Graphic Design
    • eCommerce Development
    • Branding
    • Digital Services
    • CRM Consulting
    • Big Data Analytics
    • Software Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Boutique Industry
    • Construction Industry
    • Consumer Goods Industry
    Data sourced from the agency's DesignRush profile
  • The Agency You Were Looking For

    Grow Metrix operates as distinguished boutique digital marketing agency, founded on the principle of delivering profound impact through focus engagement. We strategically limit out clients partnerships to a maximum 10, ensuring each receives unparalleled senior-led expertise and deeply customized solutions...

    Top Services:

    • PPC
    • Content Marketing
    • Web Development
    • SEO
    • Big Data Analytics
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed

    Grow Metrix Services

    • PPC
    • Content Marketing
    • Web Development
    • SEO
    • Big Data Analytics
    • AI Development
    • UI/UX Design
    • Web Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Lions Group Real Estate
    • Qvlena Real Estate
    • Home Express
    • Academy Education Network
    • Service Tube
    • TP Business Consulting
    • Rust Hunters Garage
    • Gelateria Diana
    • DEMA Marketing
    Data sourced from the agency's DesignRush profile
  • Smarter Solutions For Better Futures

    Quantivo Inc. SARL is a modern digital solutions agency specializing in web development, software engineering, cloud solutions, and data-driven technologies...

    Top Services:

    • Web Design
    • UI/UX Design
    • Web Development
    • Big Data Analytics
    • AI Development
    • Show more
    Location
    Douala, Cameroon
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed

    Quantivo Inc. SARL Services

    • Web Design
    • UI/UX Design
    • Web Development
    • Big Data Analytics
    • AI Development
    • DevOps Consulting
    • Cloud Consulting
    • Digital Services
    • Graphic Design
    • Package Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Elvisco De Interstte Movers LLC
    • Confidential Projects for Tech Clients
    • Confidential Projects for Financial & Tech Clients
    Data sourced from the agency's DesignRush profile

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