Oceanos is a TechTarget contact data solution. For more than 15 years, B2B marketing and sales organizations have successfully integrated with Oceanos to cleanse, enrich and grow their contact databases.

The process is powered by the highest quality inputs and algorithms, leveraging multiple data sources, innovation and strategic expertise. Oceanos data solutions are accessible via API, MAPs or assisted by an expert advisor.

As expectations for accurate and complete contact data continue to increase, Oceanos clients achieve higher returns and consistent growth.


Brian P. Hession
Vice President, Data Quality and Innovation, TechTarget
Founder, Oceanos
Brian Hession

Brian is a thought leader and innovator helping companies improve their demand generation and drive revenue. He advises internal teams and clients, ensuring the optimal application of data and technology to produce results. Under his leadership, Oceanos established a market leader position for over a decade, earning numerous accolades from business and industry sources. Prior to founding Oceanos, Brian held a senior marketing operations position at Digitas.

Brian graduated from Bentley University and earned an MBA from Boston University Questrom School of Business. Brian serves on the MOCCA Operations Board – the leading association for marketing operations professionals. He was honored with the Prodigy Award by the New England Direct Marketing Association (NEDMA) for his notable contribution to the direct marketing industry.

Connect with Brian:

Platform Partners



People Data Labs

Integration Partners





Solutions Partners




B2B Fusion Group