Workweek has raised $17 million and launched a newsletter platform that lets outside creators tap into its proprietary B2B ad network for the first time, the company announced Thursday at its Upfronts event in Austin.

The round was led by Next Coast Ventures with participation from Aperiam Ventures, bringing Workweek’s total capital raised to $36.5 million, according to the announcement. The company previously raised a $12.5 million Series A in 2024 led by Next Coast Ventures, with participation from LightShed Ventures, Animal Capital, David Rubenstein and Lance Armstrong.

The newsletter platform is live now for members of Workweek’s five verified, application-gated professional networks, which span healthcare, HR, financial services, marketing and ecommerce and represent more than 150,000 companies. The ad network itself will open to creators in stages over the next five months, reaching general availability in early 2027.

Workweek’s pitch centers on what it calls the “practitioner creator”: an operator who still works full-time in their field and writes about it from inside the job, rather than a full-time content creator covering an industry from the outside. Every network member is verified at the individual and company level, which the company says lets advertisers see engagement resolved to named accounts rather than aggregate impressions or open rates.

“The best insights in every industry are already written. They’re just buried in a memo nobody outside the company will ever read,” said Adam Ryan, Workweek’s CEO and co-founder. “The Creator Economy was built for people who quit their jobs, and it works for them. It never built anything for the operators who want to stay.”

The company points to Hebba Youssef, its own Chief People Officer and author of the HR newsletter “I Hate It Here,” and financial services writer Alex Johnson as each generating millions of dollars in annual revenue from audiences smaller than comparable general-interest publications.

New creators joining the platform include Andy DeLaO, Chief Strategy Officer at GE Healthcare, and Jessica Winder, a Chief People Officer with 55,000 LinkedIn followers and 2,000 newsletter subscribers. Kristen Anderson, most recently Group Product Lead at Cash App, is launching a newsletter on Finity, Workweek’s financial services network.

The launch runs against a broader pivot among publishers toward owned newsletter distribution, with outlets including The Washington Post and Vanity Fair rolling out subscriber newsletters this year. Workweek’s model differs in structure: rather than competing for general subscriber volume, it is selling advertisers account-level data tying B2B ad placements to named companies.

“To deliver the same ROI as paid ads, you need two things: a creator whose audience genuinely trusts them, and the data to turn that attention into measurable pipeline,” said Quentin Goumy, Growth Marketing Lead at Instant, an advertiser on the platform.

Funding will go toward expanding creator tooling beyond newsletters, building out the ad network’s performance measurement, and growing the size of Workweek’s existing networks along with the number of industries they cover.

Subscribe to Our Newsletter

Check Out Our Podcast