Press and Brand Kit

Recent press coverage and simple brand resources that you can include on your webpage, in your mobile application, or in printed material.

Clearbit Logo

The colorways and shape of the logo should not be modified, and there should be a space around the logo of at least 150% the size of the logo.

The color version of the logo should be used on predominantly light backgrounds, while the white logo should only used on dark or vibrant backgrounds.

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Founding Team

Harlow Ward

Co-founder & Engineer

Alex Maccaw

Co-founder & CEO

Rob Holland

Co-founder & Engineer

Backstory and Timeline

With backgrounds at Stripe, Twitter, Google, and Heroku, the Clearbit founders came together to transform the world of stodgy, inflexible corporate data and create quality infrastructure crucial for innovation. We help modern businesses grow with products that run on real-time data to generate demand, act on intent, drive conversions, and expand. Today, Clearbit powers more than 1,500 B2B SaaS companies, including Asana, Segment, and Atlassian.

Our first product, Enrichment, replaced the world of manual CSVs with a business-data API that software developers love to use. We then launched Prospector for sales teams building their book of business and Reveal for marketers de-anonymizing website traffic. Soon after, we turned our attention to partners, releasing integrations with Segment, Zapier, Salesforce, Marketo, HubSpot, Drift, and Intercom.

Seeing how the world’s greatest digital marketers build growth engines on top of our APIs, we decided to democratize these marketing tools for every B2B company. More than an API or integration that you set and forget, Clearbit is now part of the daily workflow of digital advertisers, sales ops leaders, marketing-site product managers, and more, to power growth through every stage of the lifecycle, without requiring manual lists or engineering resources.

Profitable since month four, we had an early mission to grow pragmatically and preserve our tight-knit culture. At year four, we decided to leap to the next level and take major funding (Series A). Throughout our team expanding to more than 100 employees in just a few months, we remain committed to preserving our culture of mutual accountability, transparency, and personal growth.

Our headquarters is based in San Francisco, and we have employees around the world.

More About Clearbit
2015
  • Clearbit is founded by Harlow Ward, Alex MacCaw, and Rob Holland
  • Clearbit launches Company and Employee Enrichment APIs
2016
  • Clearbit releases Enrichment 2.0, along with Reveal and Prospector
  • Clearbit breaks 50,000 users and 25 million monthly enrichments
  • Clearbit launches Salesforce, Slack, Segment, and Zapier integrations
2017
  • Clearbit breaks 1,000 business customers
  • Clearbit launches our Marketo integration
2018
  • Clearbit breaks 300,000 users and 500 million monthly enrichments
  • Clearbit starts development on X – our first SaaS product
  • Clearbit raises 15M in Series A funding
2019
  • Clearbit Launches X – a Growth Engine for B2B Marketers

See why the world’s best companies use Clearbit to become truly data-driven.

Segment logo Asana logo Intercom logo Notion logo
Quotation Mark
Clearbit's company, geo, and demographic intel enables our sales and analytics teams to function at maximum capacity. I don't know what we'd do without them.
Ilya Volodarsky
Co–Founder, Segment
Quotation Mark
Clearbit Advertising allows me to create more targeted audiences that I couldn't even reach in the past. Cost per click on campaigns using Clearbit has been about half that of what we used previously.
James Yu
Director of Demand Generation, Airbase
Quotation Mark
We use Clearbit Enrichment to route leads based on location or industry, score leads, and train machine learning models. Clearbit stands out as having the most straight-forward, elegant and well-documented customer data.
Dharmesh Shah
CTO and Co-Founder, HubSpot
Quotation Mark
Clearbit Enrichment saves me a ton of time in lead research, and having full lead profiles automatically available is amazing. I recommend Clearbit to our users daily.
Jeff Balogh
Software Engineer, Stripe
Quotation Mark
We used Clearbit Reveal to tailor recommended pricing packages to visitors based on company size. It only took 30 minutes of setup to make half a million dollars.
Kyle Gesuelli
VP Growth & Analytics, Frame.io

See why the world’s best companies use Clearbit to become truly data-driven.

Quotation Mark
Clearbit's company, geo, and demographic intel enables our sales and analytics teams to function at maximum capacity. I don't know what we'd do without them.
Ilya Volodarsky
Co–Founder, Segment
Quotation Mark
Clearbit Advertising allows me to create more targeted audiences that I couldn't even reach in the past. Cost per click on campaigns using Clearbit has been about half that of what we used previously.
James Yu
Director of Demand Generation, Airbase
Quotation Mark
We use Clearbit Enrichment to route leads based on location or industry, score leads, and train machine learning models. Clearbit stands out as having the most straight-forward, elegant and well-documented customer data.
Dharmesh Shah
CTO and Co-Founder, HubSpot
Quotation Mark
Clearbit Enrichment saves me a ton of time in lead research, and having full lead profiles automatically available is amazing. I recommend Clearbit to our users daily.
Jeff Balogh
Software Engineer, Stripe
Quotation Mark
We used Clearbit Reveal to tailor recommended pricing packages to visitors based on company size. It only took 30 minutes of setup to make half a million dollars.
Kyle Gesuelli
VP Growth & Analytics, Frame.io
Segment logo Asana logo Intercom logo Notion logo

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