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 × Nonprofit × Sort by: Avg Hourly Price: Low to High ×Clear Filters
  • Hire World-Class Developers.

    Outsource Your Software Development Services to DreamzTech, the 10 Yrs.+ Exp. Award-Winning Software Design & Development Company based in USA, UK, India & South Africa. Hire World-Class Offshore Developers at $20/HR trusted by Startups, SMBs to Fortune 500 Brands. Get a 15 Days Free Trial!...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • Blockchain
    • AI Development
    • Show more
    Location
    Tempe, Arizona
    Number of Employees
    250 - 499
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed

    DreamzTech Solutions Services

    • Software Development
    • Web Development
    • Mobile App Development
    • Blockchain
    • AI Development
    • IoT
    • UI/UX Design
    • Big Data Analytics
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Nestle Purina
    • DHL
    • Close Brothers
    • FLSmidth
    • Byju's
    • First Tennessee
    • Reader's Digest
    • Deluxe
    • Liqui Moly
    • Stanford University
    Data sourced from the agency's DesignRush profile

    DreamzTech Solutions Reviews & Testimonials

    • K C Jones
      K C Jones Owner at Pro Fantasy Rodeo
      5.0

      Web Development Review from K C Jones

      It’s been really amazing since the time we have been involved with DreamzTech. We have been doing a lot and would not have been able to make it without the support from DreamzTech. We have achieved our goals, accomplished a lot of things. I just want to put this note for this possible team partnership with this big US firm that has a long long way to go.

    • Peter Johnson
      Peter Johnson Director at 123Claim
      5.0

      Software Development Review from Peter Johnson

      DreamzTech Solutions came highly recommended to us and now we know why. With a narrow timeframe, they delivered a website software solution that far exceeded our expectations and works exceptionally well for our company. We had previously worked with many other companies , but DreamzTech is different in true sense. They not only develop, they support as a real tech partner.

    • Corey Pierce
      Corey Pierce CEO at Owners Path
      5.0

      Software Development Review from Corey Pierce

      We are working with DreamzTech for last 5 years. Their team leaders and developers are really talented and dedicated. We are working with the same team lead and development team since starting, This is rare! I give a 5-star rating to this long-term relationship where I can genuinely depend on them and get 100% quality delivery.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Accelerate Your Technology Roadmap

    Our main objective is to build the most outstanding and robust software development teams in Latin America for companies looking for first class technological solutions and accelerate your technology roadmap...

    Top Services:

    • Software Development
    • Staff Augmentation
    • AI Development
    • Big Data Analytics
    • UI/UX Design
    • Show more
    Location
    Panama City, Panama
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    10 Projects Listed

    NetForemost Services

    • Software Development
    • Staff Augmentation
    • AI Development
    • Big Data Analytics
    • UI/UX Design
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • SynkedUp
    • NaturalSlim
    • AGM Marketing
    • Arriba Data Systems
    • BetterTrucks
    • TurningHearts
    • Versatec
    • Compoze Labs
    • Wise Global
    Data sourced from the agency's DesignRush profile

    NetForemost Reviews & Testimonials

    • Katherine Desbas Miranda
      Katherine Desbas Miranda Review from Google
      5.0

      Katherine Desbas Miranda's Review Sourced from Google

      The company demonstrates a good level of development and professionalism in its projects. Overall, it's a reliable option for software development.

    • Salvador Pereira
      Salvador Pereira Review from Google
      5.0

      Salvador Pereira's Review Sourced from Google

      NetForemost stands out as a leading provider of technology solutions in Panama, known for its commitment to excellence, innovation, and customer satisfaction. Their team of experts delivers personalized services tailored to each business's needs, always prioritizing efficiency and quality.With a focus on reliability and long-term partnerships, NetForemost is the ideal ally to drive your company's growth.

    • Luis Edwards
      Luis Edwards Review from Google
      5.0

      Luis Edwards's Review Sourced from Google

      The NetForemost team is highly compromised on delivering good results in every project. They also provide transparent results and communication!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Creating value through data innovation

    We hold transparency and honesty to the highest values in all our business practices. We believe in maintaining a high level of integrity and ethical conduct to foster trust and respect within our company and with our clients and partners...

    Top Services:

    • Big Data Analytics
    • Staff Augmentation
    • IT Services
    • Business Consulting
    • Market Research
    • Show more
    Location
    Yerevan, Armenia
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed

    Sens Technology Services

    • Big Data Analytics
    • Staff Augmentation
    • IT Services
    • Business Consulting
    • Market Research
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Skillz
    • ForexTime
    • Sphere
    • DISQO
    • Dom-Daniel
    • Preferred by Nature
    Data sourced from the agency's DesignRush profile
  • You have ideas, we have solutions.

    Nanlab is an innovative development firm that specializes in delivering advanced solutions to businesses and startups. Our expertise lies in pioneering advancements in mobile, web, and AI innovations, offering cutting-edge solutions that cater to diverse industry needs...

    Top Services:

    • AI Development
    • Software Development
    • Web Development
    • Mobile App Development
    • Big Data Analytics
    • Show more
    Location
    Bratislava, Slovakia
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000

    Nanlab Services

    • AI Development
    • Software Development
    • Web Development
    • Mobile App Development
    • Big Data Analytics
    • VR/AR
    • IT Services
    • eCommerce Development
    • Staff Augmentation
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Furmio
    • Offero
    • Ximea
    Data sourced from the agency's DesignRush profile
  • Excellence in digital transformation

    Damco Solutions Inc. is a technology and digital transformation partner specializing in various services to help businesses advance and accelerate their outcomes...

    Top Services:

    • AI Development
    • eCommerce Development
    • Software Development
    • Big Data Analytics
    • Mobile App Development
    • Show more
    Location
    Plainsboro Township, New Jersey
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed

    Damco Solutions Services

    • AI Development
    • eCommerce Development
    • Software Development
    • Big Data Analytics
    • Mobile App Development
    • Cloud Consulting
    • DevOps Consulting
    • ERP Consulting
    • Blockchain
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Healthcare Solution Consultancy
    • Zem A
    • B2B Cloud Consultancy
    Data sourced from the agency's DesignRush profile

    Damco Solutions Reviews & Testimonials

    • armando brunetti
      armando brunetti Company Owner at NFRC
      1.0

      Software Development Review from armando brunetti

      Regrettably, the project fell short of expectations. While some progress was made, the measurable outcomes were far from satisfactory. The redesigned software had numerous bugs and glitches that made it nearly unusable. Load times were unacceptably slow, and the member portal frequently crashed, leaving our members frustrated. This project did not meet the standards of a professional software development company, the project management was a major source of frustration. They consistently failed to deliver items on time, causing significant delays in the project. Moreover, communication was subpar, with little responsiveness to our needs and concerns. It felt like they took on more projects than they could handle, which severely impacted our project's progress and quality.

    • Maverick williams
      Maverick williams IT Services at Emerging Technology
      5.0

      Software Development Review from Maverick williams

      Were a UK-based leading NGO that provides housing services to a local community. For property maintenance management, we were using a traditional portal with a low level of automation, which resulted in greater risks. Hence, we decided to streamline maintenance activities through automation with the help of a personalized property management portal. By hiring developers from Damco Solutions, a recognized PHP development company, we started our portal development process. The PHP developers have

    • Bell Johnston
      Bell Johnston Technical Writer at Jtm Technologies Inc
      4.8

      Salesforce Review from Bell Johnston

      Alok and his team helped us migrate data to Salesforce without any data loss or downtime. Our loan process worked seamlessly without any restrictions during migration. Post-migration to Salesforce, we experienced increased productivity and conversions due to easy data accessibility, better visualization, and automation capabilities of Salesforce.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Senior embedded Python teams for data, AI & SaaS

    Python-first staff augmentation for SaaS, data engineering & AI/ML. Senior embedded engineers, CVs in 24-48 hours. No freelancers...

    Top Services:

    • Software Development
    • Staff Augmentation
    • Mobile App Development
    • Web Development
    • Big Data Analytics
    • Show more
    Location
    Tallinn, Estonia
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    7 Projects Listed

    Uvik Software Services

    • Software Development
    • Staff Augmentation
    • Mobile App Development
    • Web Development
    • Big Data Analytics
    • Managed Services
    • Cloud Consulting
    • Cybersecurity
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • VantagePoint
    • Drakontas
    • SimpleLegal
    • CommunityConnect Labs
    • Fitdog
    Data sourced from the agency's DesignRush profile
  • Infinite Possibilities with Technology

    Kellton is a publicly listed, CMMI Level 5, and ISO 9001:2015 certified global company, providing cutting-edge AI and digital transformation solutions and services in strategy, consulting, digital, and technology...

    Top Services:

    • Big Data Analytics
    • Software Development
    • AI Development
    • Mobile App Development
    • Show more
    Location
    Hyderabad, India
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    8 Projects Listed

    Kellton Services

    • Big Data Analytics
    • Software Development
    • AI Development
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Max Life
    • Real Estate - Foxtons
    • Non Profits - Unicef
    • Govt. of Mauritius
    • Walmart
    Data sourced from the agency's DesignRush profile

    Kellton Reviews & Testimonials

    • Priyanshi Verma
      Priyanshi Verma Review from Google
      1.0

      Priyanshi Verma's Review Sourced from Google

      Unprofessional, Mentally Draining, and Disrespectful Work CultureMy overall experience with this company was extremely toxic. During my short tenure, I observed several deeply unprofessional practices that left a lasting negative impact on me:•Salaries were often delayed, without prior communication or explanation.•There were unexplained deductions in monthly salary, and any attempts to raise concerns were either ignored or dismissed by HR.•The HR department was shockingly rude. I personally witnessed employees being humiliated or emotionally broken when they decided to resign — some even left in tears.•No proper Full and Final Settlement (FNF) or professional offboarding process was followed. It’s like once you resign, you’re treated as if you never existed.•Even after resignation, the company continued to send intimidating and threatening emails and begging for small amount of money like 20k, showing a complete lack of empathy — especially towards people who were already in a tough personal or financial situation.If you’re considering joining, please rethink carefully. Make sure everything is documented in writing — verbal promises mean nothing here. A company’s real face shows not when you join, but when you try to leave. And unfortunately, this one shows zero professionalism, zero compassion, and zero respect for employees.

    • Nani Sweety
      Nani Sweety Review from Google
      1.0

      Nani Sweety's Review Sourced from Google

      I took 4 rounds of Interview for US IT Recruiter position..1st is virtual, 2nd round is In-person, 3rd and 4th are telephonic...They did not give any feedback.Worst experience, please don't attend interviews.waste of time

    • varsha kaushal
      varsha kaushal Review from Google
      1.0

      varsha kaushal's Review Sourced from Google

      One of the worst organisation I have ever experienced . Exit process is worst moreover company doesn’t respond on your final f&f queries and literally one has to chase to get their full n final payment. Depending upon clients requirement organisation and their leaders push their employees and even salary is deducted if it is not billed as per clients need. Pathetic to be honest. Lala companies are doing better than this in country.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Transforming Enterprises with AI Applications

    ThirdEye Data Transforms Enterprises with Data & AI Solutions & Services. ThirdEye Data leverages Artificial Intelligence & Data technologies to build AI applications for enterprises worldwide...

    Top Services:

    • AI Development
    • Big Data Analytics
    • Software Development
    • IT Services
    • Staff Augmentation
    • Show more
    Location
    San Jose, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $55/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    23 Projects Listed

    ThirdEye Data Services

    • AI Development
    • Big Data Analytics
    • Software Development
    • IT Services
    • Staff Augmentation
    • DevOps Consulting
    • Cloud Consulting
    • Mobile App Development
    • IoT
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Microsoft Corp
    • Walmart
    • AWS
    • SCE
    • XPERI
    • Texisle
    • Glastrosch
    • British Petroleum
    • CRC
    • Google
    Data sourced from the agency's DesignRush profile

    ThirdEye Data Reviews & Testimonials

    • Matt Singer
      Matt Singer CEO at Ecotrak
      5.0

      Big Data Analytics Review from Matt Singer

      ThirdEye helped analyzing data and recommending architecture for enhanced analytics. They understood our business needs really well and went above and beyond to deliver what we were looking for.

    • Kumar Mankala
      Kumar Mankala Former Advisor of the AI/ML Program and Products at SCE
      5.0

      Software Development Review from Kumar Mankala

      ThirdEye developed CV ML models to automate image quality assessment for Field Asset Inspection (part of Wildfire Mitigation Program). The team delivered the models in time, was able to adapt to changing requirements.

    • Erhan Erdem
      Erhan Erdem Review from Google
      1.0

      Erhan Erdem's Review Sourced from Google

      I did a voice study for them almost two months ago, still waiting for my payment. I contacted them multiple times and they don't even respond. What a joke.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Fintech Software Development Services

    DeepInspire is a boutique software development company with a focus on fintech software development, offering services such as IT consulting, technical due diligence, digital transformation, product development, MVP development, and more...

    Top Services:

    • Software Development
    • Web Design
    • Mobile App Development
    • AI Development
    • UI/UX Design
    • Show more
    Location
    Lviv, Ukraine
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    15 Projects Listed

    DeepInspire Services

    • Software Development
    • Web Design
    • Mobile App Development
    • AI Development
    • UI/UX Design
    • Blockchain
    • Big Data Analytics
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Experian
    • Baird & Co
    • Hexagon
    • SGK
    • London Fish Exchange
    • DRFQ
    • Clooney Foundation for Justice
    Data sourced from the agency's DesignRush profile

    DeepInspire Reviews & Testimonials

    • Bogdan A.
      Bogdan A. Chief Product Officer at GMAT Club
      5.0

      Software Development Review from Bogdan A.

      DeepInspire helped us with a major redesign and then we retained them for ongoing development of the GMAT Club platform. We ended up working together for 10 years. Their team covered everything from UX/UI design to front-end, back-end, mobile development, and project management. They have been a key part of improving how our platform looks, works, and grows over time.What attracted me the most to DeepInspire was how they learned our proprietary systems and business. They were not just completing tasks to say they were done with minimum effort. They brought in talent that we needed over the years that I would have trouble recruiting and retaining on my own. (Not having to spend time on finding talent and project managed saved a lot of energy). Overall, their team was very capable and made a big difference.

    • Sheridan Norrey
      Sheridan Norrey CEO and Owner at LifeLibrary
      5.0

      Software Development Review from Sheridan Norrey

      DeepInspire helped us bring LifeLibrary to life from the very beginning. They worked closely with us to understand the needs of care homes and their residents, turning a rough idea into a working app. They handled everything from early research and design to building the MVP, always making sure it was easy to use and met care industry standards.What impressed me most about DeepInspire was their approach to truly understanding the problem they were solving. Instead of just relying on calls or documents, they joined us for an in-person visit to a care home in Nottingham. By speaking directly with residents, carers, and managers, they gained a real understanding of the day-to-day challenges in care settings. That level of empathy and hands-on involvement is rare and it made a big difference in shaping a meaningful, user-focused product.

    • Viktoria Kalaida
      Viktoria Kalaida Financial Director at LD Group
      5.0

      Web Design Review from Viktoria Kalaida

      Excited with [the] work of DeepInspire! Their team helped us with outstanding website design & development. When you look for [...] really creative thinkers with good marketing skills, this team will be the perfect fit for you. Every project with DeepInspire was of high quality full of ideas, great communication, and on-time delivery. (Verified via email)

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Ads & Analytics That Deliver Results: More Sales More Time, More Profit.

    nn.partners is an international team of paid media and analytics experts on a mission to match great businesses with great marketing.We use Google Ads, Microsoft Ads, Meta Ads, and Web Analytics to deliver more sales, more time, and more profit helping you grow faster...

    Top Services:

    • CRO
    • PPC
    • Digital Marketing
    • Video Production
    • Creative Services
    • Show more
    Location
    Porto, Portugal
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr

    NN.PARTNERS Services

    • CRO
    • PPC
    • Digital Marketing
    • Video Production
    • Creative Services
    • Direct Marketing
    • eCommerce
    • Video Marketing
    • Big Data Analytics
    • Business Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • IT Industry
    • Small Business Industry
    • Commercial Industry
    Data sourced from the agency's DesignRush profile
  • Services To Power Return On Your Marketing Investment

    At MetacortX we create human-centered, insight-driven digital strategies that drive growth through UX, SEO, loyalty, and analytics. We can help your business optimise operations today and strategically plan and innovate for the future...

    Top Services:

    • Business Consulting
    • Content Marketing
    • Digital Marketing
    • Branding
    • AI Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000

    MetacortX Services

    • Business Consulting
    • Content Marketing
    • Digital Marketing
    • Branding
    • AI Development
    • UI/UX Design
    • CRO
    • CRM Consulting
    • Big Data Analytics
    • Web Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Fairplay
    • Samsung
    • LG
    • Siemens
    • Oddschecker
    • Userlane GmbH
    • Adobe
    • Plume
    • Charities Trust
    Data sourced from the agency's DesignRush profile
  • A Search Engine Agency

    We're a performance marketing firm with a technical edge. We help solve prickly problems tied to BigQuery, GA4 & SEO. We provide marketing solutions engineers and developers will prioritize...

    Top Services:

    • SEO
    • Big Data Analytics
    • eCommerce
    • Digital Marketing
    • UI/UX Design
    • Show more
    Location
    Montreal, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $1,000 - $10,000

    Pragm Services

    • SEO
    • Big Data Analytics
    • eCommerce
    • Digital Marketing
    • UI/UX Design
    • Content Marketing
    • CRO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Musée d'Art Contemporain de Montréal
    • Aldo
    • National Film Board of Canada
    • Kombi
    • Lemay
    • JuridiQC
    • Thisdot
    • Mediafilm
    • Sid Lee
    • Garneau
    Data sourced from the agency's DesignRush profile
  • Create and inspire exceptional experiences

    Sitback design, build, protect and optimise digital experiences. We combine behavioural science, experience design and world-class development techniques to deliver exceptional experiences that customers love and that help businesses succeed...

    Top Services:

    • UI/UX Design
    • Web Development
    • Digital Strategy
    • Software Development
    • Big Data Analytics
    • Show more
    Location
    Sydney, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $10,000 - $25,000

    Sitback Solutions Services

    • UI/UX Design
    • Web Development
    • Digital Strategy
    • Software Development
    • Big Data Analytics
    • Web Design
    • WordPress Website Design
    • Product Design
    • DevOps Consulting
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Sydney Opera House
    • NSW Government
    • Heritage People's Choice Bank
    • CBHS Health Fund
    • Queensland Government
    • SA Government
    • University of Sydney
    • DuluxGroup
    • Lifeline Australia
    • Doctors Without Borders (Médecins sans frontières)
    Data sourced from the agency's DesignRush profile

    Sitback Solutions Reviews & Testimonials

    • Sally Macpherson
      Sally Macpherson Review from Google
      1.0

      Sally Macpherson's Review Sourced from Google

      Unresponsive and frustrating to deal with. My emails were ignored, but I was still added to their spam mailing list.

    • Matt Hodgson
      Matt Hodgson Review from Google
      5.0

      Matt Hodgson's Review Sourced from Google

      A very clever team delivering amazing results for enterprise web clients. I’d highly recommend them.

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

    We provide technology-driven software and application development solutions...

    Top Services:

    • Mobile App Development
    • Web Development
    • UI/UX Design
    • eCommerce Development
    • Software Development
    • Show more
    Location
    Jacksonville, Florida
    Number of Employees
    50 - 99
    Average Hourly Rate
    $1000/hr
    Minimal Budget
    $1,000 - $10,000

    SGS Technologies Services

    • Mobile App Development
    • Web Development
    • UI/UX Design
    • eCommerce Development
    • Software Development
    • IT Services
    • DevOps Consulting
    • Big Data Analytics
    • Staff Augmentation
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Jaxport
    • Ford
    • Haskell
    • IBM
    • Ameriquest
    • Allure
    • Visteon
    • Weight Watchers
    • Liberty Mutual
    Data sourced from the agency's DesignRush profile

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