Big data is the process of taking very large sets of complex data from several channels and analyzing it to determine patterns and identify opportunities to gain actionable insights. Finding the right BI consultant or BI company to assist you in your next project can be daunting. Browse our vetted list of top-ranking big data companies and BI consultants across the world. Filter by location, budget, reviews and more!
Best Big Data Companies & Data Analytics Consultants
-
$50,000+$50 - $99 / hr1,000 - 9,999L'viv, Ukraine
"We were most impressed by the collaboration; we worked well together."
- Owner, Consulting Company
-
$25,000+$25 - $49 / hr10 - 49Kyiv, Ukraine
"We were impressed by their ability to deal with two complex systems and implement new components."
- Director, Spin Scooters
-
$10,000+$25 - $49 / hr250 - 999Warszawa, Poland
"They are very responsive and effective in customizing the system, trying to engineer and offer the best fit solution."
- VP of Business Development, TV Services & Media Company
-
$10,000+$50 - $99 / hr250 - 999Newton, MA
“I would not hesitate to hire them again, both from engineering and quality standpoints.”
- Former SVP of Technology, SERMO
-
$5,000+$25 - $49 / hr250 - 999Ahmedabad, India
"The team was very diligent in their execution and was always available as needed."
- CTO, Idemeum
-
$5,000+$25 - $49 / hr1,000 - 9,999Thiruvananthapuram, India
"Qburst has been consistent in their work and that has been the reason I stay with them."
- Vice President, Data Analytics Company
-
$10,000+$25 - $49 / hr50 - 249Wrocław, Poland
"I was impressed with their maturity, professionalism, efficiency, perspective, and experience."
- Director of Special Initiatives, Counter Tools
-
$10,000+$50 - $99 / hr50 - 249Nicosia, Cyprus
"The precision of the project management and the almost 24/7 availability of developers and team were impressive."
- Project Manager, Publishing House
-
$10,000+$50 - $99 / hr50 - 249Kyiv, Ukraine
“They always keep me in the loop of what’s going on.”
- Head of Risk Management, Investment Capital Ukraine
-
$25,000+$50 - $99 / hr250 - 999Warszawa, Poland
"There is a very high quality with the delivered solutions."
- Pricing Manager, Hochland PL
-
$5,000+$25 - $49 / hr250 - 999Kolkata, India
"We were quite skeptical about outsourcing our project but everyone at INT. was professional, friendly, helpful, and…"
- CEO, Digital Marketing Agency
-
$10,000+$50 - $99 / hr10 - 49Bengaluru, India
"NeenOpal has accomplished in a few days what we expected would take 1–2 weeks."
- Head of Business Intelligence, International Hospital & Healthcare Company
-
$10,000+$50 - $99 / hr10 - 49Vilnius, Lithuania
"We simply rely on them when we need an expert in data and backend technologies related to Big Data."
- Director, Smart Fusion Solutions, Inc.
-
$25,000+$25 - $49 / hr50 - 249Sahibzada Ajit Singh Nagar, India
“XenonStack communicates the project status and keeps response times to a minimum.”
- Founder & CEO, Xtendlabs
-
Need help selecting a company? Let our team create a custom shortlist for you
Request a Free Shortlist -
$100,000+$50 - $99 / hr1,000 - 9,999Valletta, Malta
“N-iX does a great job of understanding what we’re looking for and identifying the right type of resources for us.”
- Director of IT, Continental Finance Company
-
$25,000+$25 - $49 / hr1,000 - 9,999Plano, TX
"There were a lot of curveballs along the way, and they did a great job adjusting to those changes."
- Owner, ScrubPlan LLC
-
$100,000+$50 - $99 / hr1,000 - 9,999Oakland, CA
"These guys definitely go above and beyond, by being thoughtful and proactive in communicating."
- Founder, RepairQ.io
-
$100,000+$200 - $300 / hr50 - 249Culver City, CA
“There was simply an incredible peace of mind that came with working with Ben and his team.”
- Vice President, Entertainment Company
-
$25,000+$50 - $99 / hr250 - 999Gliwice, Poland
"We see the collaboration as a success."
- Head of Digital Operations, Temporary Staffing Company
-
$5,000+$50 - $99 / hr1,000 - 9,999St. Petersburg, FL
“They’ve allowed us to compete with much larger companies. We wouldn’t be able to do this without them.”
- CIO, Telecommunications Company
-
$1,000+$50 - $99 / hr2 - 9Vancouver, Canada
"Their obvious passion for their work was a key factor in our choosing of deltAlyz."
- Business Analyst, Tamvoes Health Inc.
-
$50,000+$50 - $99 / hr1,000 - 9,999San Francisco, CA
"They work with our "one band, one sound" philosophy of having a single, integrated team."
- CTO, Infrastructure Services & Software Provider
-
$25,000+$50 - $99 / hr250 - 999Poznań, Poland
"The quality was on par with expectations and so was the associated documentation."
- Head of Data, Credit Collection Company
-
$75,000+$50 - $99 / hr50 - 249Atlanta, GA
"All issues were promptly addressed and improved."
- Head of Product & Strategy, Telecommunications Company
-
$50,000+$50 - $99 / hr1,000 - 9,999Vicente López, Argentina
“We’ve given them many complex challenges, and they’ve done a great job at coming up with solutions.”
- Manager, Automotive Company
-
$250,000+$50 - $99 / hr1,000 - 9,999Kraków, Poland
"Their team managed to quickly create a performant team with a low turnover at a fair price."
- CTO, OneOcean
-
$10,000+$150 - $199 / hr10,000+Singapore
"Their ability to hire superb talent in a crunched market was impressive."
- Former Head of Digital & Product Analytics, Thomson Reuters
-
$25,000+$25 - $49 / hr250 - 999Pune, India
"Velotio Technologies is a collaborative and thorough partner."
- Head of Product, Telemedicine Company
-
$250,000+$50 - $99 / hr1,000 - 9,999Minneapolis, MN
"We were pleased with the speed and quality of the development."
- Product Manager, Agricultural Solutions Company
-
$25,000+$50 - $99 / hr250 - 999Wrocław, Poland
"They had a very committed approach, and the entire project was made professionally."
- E-commerce Manager, Pneumat System Sp. z o.o.
-
$25,000+$25 - $49 / hr250 - 999Toronto, Canada
Heinsohn Business Technology is a company based in Colombia, South America with staff growth and constant profitability since 1977.
Heinsohn is a leading software development and consultancy…
-
$50,000+$25 - $49 / hr50 - 249Kharkiv, Ukraine
"They are flexible to the fluidity of changes in decisions."
- DCIO, Nexus Digital Technology Limited
-
$10,000+$25 - $49 / hr50 - 249Sofia, Bulgaria
"Their ability to put project resources with relevant technology made was like having an extension of our team."
- CEO, Peoplevine
-
$25,000+$50 - $99 / hr10 - 49Lisboa, Portugal
"They truly are a one-of-a-kind and exceptional organization."
- Co-Founder, Curve Communications Private Limited
-
$10,000+$25 - $49 / hr250 - 999Buenos Aires, Argentina
"The work of the Vates team is very well organized."
- CTO, Agrohub
-
$50,000+$100 - $149 / hr50 - 249York, United Kingdom
“I know that by the time I receive the final deliverable, it’s been thoroughly tested and checked.”
- Director & Head of Design & Development, Booost Education
-
$10,000+$100 - $149 / hr50 - 249London, United Kingdom
"We are so impressed with the quality of work that was done."
- Managing Director, A&A Training Ltd
-
$50,000+$100 - $149 / hr250 - 999New York, NY
"I was impressed with their detailed approach to develop the right messaging."
- Marketing Program Manager, Johnson Controls
-
$5,000+$50 - $99 / hr10 - 49Toronto, Canada
"They quickly communicate and address all issues, and they take full responsibility for any internal errors. "
- Founder, Customer Rewards Company
-
$25,000+$100 - $149 / hr10 - 49London, United Kingdom
"They were creative in coming up with ways to go beyond what we asked them to do."
- Founder, Unleash
-
$5,000+$25 - $49 / hr250 - 999Białystok, Poland
"SoftwareHut’s design was a big leap forward for our product."
- Co-Founder & CEO, DataOS GmbH
-
$25,000+$150 - $199 / hr50 - 249São Paulo, Brazil
"They have done an excellent job of hiring talent and managing issues."
- VP of Digital Strategy, Membership and Awards Media Business
-
$1,000+$50 - $99 / hr1,000 - 9,999Warszawa, Poland
"We were impressed with their communication and efficiency."
- HR Coordinator, IT Solutions Company
-
$10,000+$50 - $99 / hr10 - 49Darmstadt, Germany
"They delivered an extra module that we were not expecting but turned out to be very useful."
- Post-Doctoral Fellow, Pharmaceutical Company
-
$25,000+$100 - $149 / hr2 - 9Hilversum, Netherlands
“They use Trello, email, and phone calls to communicate with us.”
- President/Owner, ValueWest, Inc
-
$5,000+$100 - $149 / hr50 - 249Chiyoda City, Japan
"Their team understands our requirements well and makes valuable recommendations."
- Manager, Daikin Industries Ltd.
-
$100,000+$50 - $99 / hr50 - 249Karachi, Pakistan
"We were impressed by their workflows before the project had even begun."
- Owner, PixelSmith & Co.
-
$25,000+$25 - $49 / hr50 - 249Rosario, Argentina
"Their ability to fit so well within the team and our company culture is impressive."
- President & COO, Technology Company
-
$10,000+$25 - $49 / hr50 - 249Sofia, Bulgaria
"Childish supported a smooth engagement characterized by great communication."
- Co-Founder & Director, MNDB LLC
-
$5,000+$50 - $99 / hr50 - 249Florianópolis, Brazil
"We thought handling data was impossible and with BIX, it was successful and easy."
- VP of Marketing, NPJ Construtora e Incorporadora
