CIO Bulletin

5 Best Big Data Companies 2025

Company	Management	Description
Digiterre www.digiterre.com	Ian Murrin Founder & CEO	Digiterre is a leading global software and data engineering consultancy that helps organizations maximize the power of big data, cloud technologies, and software modernization. Digiterre brings its expertise in helping businesses transform operations by becoming more agile and utilise data-driven insights for competitive advantage after 24 years of experience.
BigTapp www.bigtappanalytics.com	Venkata Narayanan Founder & CEO	BigTapp uses big data, AI, and machine learning to give businesses with tailored data solutions. BigTapp offers Data engineering, analysis and digital transformation services with a focus on optimizing operations, augmenting decision making and staying competitive in a data driven world.
Quantta www.quantta.com	Ritesh Bawri Founder & CEO	Big data and machine learning power Quantta to give businesses real-time insights. By providing its platform, diverse data sources are integrated to enable smarter decision making, predictive analytics, and personalized strategies to fuel growth, reduce operational costs, and maximize chances to lead in a competitive market.
Confluent www.confluent.io	Jay Kreps Co-Founder & CEO	Confluent’s advanced platform – which integrates, processes, and governs data across applications – has revolutionized real-time data connectivity. One of the world’s most innovative brands, the company delivers its cloud-native solutions, ranging from Confluent Cloud to ensure faster decisions, more AI applications, and seamless hybrid cloud integrations to industry leading productivity and innovation.
GridGain www.gridgain.com	Eoin O’Connor President & CEO	GridGain delivers real time, scalable data platforms with ultra low latency and distributed processing to help businesses make quick smart decisions at speed. Leading enterprises have entrusted its memory-first architecture supporting high speed transactions, analytics, and AI/ML integration, as it is supported for digital transformation and innovation.