Best Data Science Firms

9 Companies - Rankings updated: August 19, 2026

DesignRush evaluates each agency using expert assessment and client feedback to inform your choices. Some featured agencies have paid placements.

United States ×
  • 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...

    Location
    Los Angeles, California
    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...

    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
  • 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...

    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
  • Optimize Your Brand.

    Let's create a brand with impact. We're in the business of creating innovation. Our team combines creative design with a deep understanding of analytics to build brand awareness among all channels. From web design and SEO optimization to creative content creation and analytics driven strategy, we're dedicated...

    Location
    Yorktown Heights, New York
    Number of Employees
    Under 49

    Key Focus Brands Services

    • Digital Strategy
    • SEO
    • PPC
    • eCommerce
    • Web Design
    • WordPress Website Design
    • eCommerce Development
    • Big Data Analytics
    • Content Marketing
    • Digital Services
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • JourneyBox
    • PathWellBeing
    • Colangelo Group
    Data sourced from the agency's DesignRush profile
  • Innovate, Transform, Excel

    Obsidian Vertex is a global leader in delivering cutting-edge technology solutions that empower businesses to excel in a fast-paced, competitive landscape. Our expertise spans AI, Machine Learning, Deep Learning, Data Science, and advanced software engineering...

    Location
    Austin, Texas
    Number of Employees
    Under 49

    Obsidian Vertex Services

    • UI/UX Design
    • Logo Design
    • Software Development
    • Big Data Analytics
    • Cybersecurity
    • DevOps Consulting
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Cancelations Express
    • Arfa Malik
    • Ecc Corporate Accounts
    • Kudo Propert
    Data sourced from the agency's DesignRush profile
  • Location-Based Solutions Real-World Impact.

    Castaneda Networks LLC is a California-based minority-owned technology consultancy specializing in Geographic Information Systems (GIS), data analytics, and geo marketing solutions. We provide customized services to public agencies and private-sector clients, helping them visualize, analyze, and act on...

    Location
    West Covina, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000

    Castaneda Networks LLC Services

    • Web Development
    • Big Data Analytics
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Hearst Corporation
    • EquityCutz
    • BlendingGo
    Data sourced from the agency's DesignRush profile
  • Empowering Your Passion

    Macromodule Technologies builds high-performance digital products for global businesses. We combine modern UI/UX, cloud engineering, AI, and blockchain to deliver secure, scalable, and growth-ready solutions...

    Location
    Miami, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed

    Macromodule Technologies Services

    • Blockchain
    • Big Data Analytics
    • AI Development
    • Mobile App Development
    • UI/UX Design
    • Software Development
    • Web Development
    • Product Design
    • IT Services
    • Cloud Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Go-To App
    • Learn Spot
    • Scotts Valley Dentist
    • Creative Foto
    • Centrotaller
    • Tour 27
    • Care Medical Center
    • SachiGrocery
    • JobJob
    • AroundMe
    Data sourced from the agency's DesignRush profile
  • 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...

    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...

    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

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