“Our unique approach to Product+Analytics helps companies drive better business decisions, faster.”

who we work with

how we work

we prioritize communication over documentation

We believe in rapid and frequent communication to ensure project success. Documentation is important but successful projects require collaboration.

we find bite-sized chunks before we dive in

Big projects fail. Big projects broken into small, bite-sized chunks succeed. We break up our work so you see you continuous progress and there are no surprises at the end.

we only stick to our strengths

We only take projects which play to our strengths. We’ll tell you what is in our wheelhouse and what isn’t.

say hello:

who we are

Seth Rosen of HashPath

Seth Rosen

Josh Rosen

As Founder of Hashpath, Seth is passionate about helping clients build better products and make better decisions through analytics. 

Previously, Seth held senior product roles at Drync, Catalina, and LivingSocial. Seth was a co-founder at, a leading social eCommerce company that competed with Groupon and LivingSocial, from January 2009 until it was sold to Gilt Groupe in November 2011. Prior to BuyWithMe, Seth was a consultant at PricewaterhouseCoopers in the System and Process Assurance group, working mainly with large financial institutions. 

Seth also teaches Data Analytics at General Assembly.


Josh Rosen applies his full-stack knowledge towards solving complex data analytics challenges.  Josh currently focuses on streamlining the data analytics pipeline, white label application development, and custom visualizations.

Josh has over twenty years of industry experience spanning software, hardware, database systems, and analytics – from the lowest levels of hardware and systems design to modern cloud-based applications and architectures.  At Sun for a decade, Josh served as a project lead, software developer, and architect for various systems management and interoperability products.  While at Oracle, Josh served as an architect and product manager for components of Oracle’s record-setting Exadata platform and helped enterprise customers move their complex stacks to the cloud. 

building data products faster

We use our proprietary White Label Data platform to build data products faster.

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Hashpath is a Product+Analytics consultancy helping clients build powerful internal and customer-facing data applications.