Whalesync (YC S21) — Manage your website from your favorite tools like airtable and notion
Whalesync makes data syncing easy. Our automation platform syncs data between key business tools like Webflow/Wix/WordPress and Airtable/Notion/Google Sheets.
Whalesync is a Y Combinator company in the Summer 2021 batch. Its directory entry describes it as: Manage your website from your favorite tools like Airtable and Notion. The founder listed is Curtis Fonger (Founder) (Y Combinator directory entry, July 13, 2021).
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Example from a real report (our sample on Target): “In March 2026, Target announced a planned incremental $1 billion operating investment” Source: Target Corporation (press release)
Whalesync makes data syncing easy. Our automation platform syncs data between key business tools like Webflow/Wix/WordPress and Airtable/Notion/Google Sheets. We give marketing teams two-way, real-time sync, so they can manage their website from their favorite collaboration tools.
Whalesync launched during Y Combinator’s S21 cohort. Since then we’ve raised from some of the world’s top investors. We’re now trusted by hundreds of companies like Ramp, Webflow, and Alchemy, and process millions of transactions every day. Many of our customers enjoy the product so much they tell all their friends.
Curtis Fonger
Founder
Founders, titles and bios as the company published them. Photographs are our own copies of the ones on that record, so they do not break when the original link expires.
One of 175 companies held here in B2B › Marketing.
No investor is drawn from a Form D — the form states how many invested and never who. The one investor on this graph is named because a batch has exactly one.
Want the whole picture on Whalesync?
Example from a real report (our sample on Target): “In March 2026, Target announced a planned incremental $1 billion operating investment” Source: Target Corporation (press release)
A Full Report on Whalesync: verified, sourced, every claim cited, ready in a few minutes. See pricing.
What the Full Report on Whalesync covers
The Short Answer
Which Company This Is
What They Do, And How The Money Works
Who Runs It, And How To Reach Them
The Money: Funding, Valuation, Runway
Who Pays Them, And Who They Are Up Against
Warning Bells
Sources
5 cited sources found
Plus the sections for what you are deciding, which you pick after ordering.
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If you're behind Whalesync: acceptance into a YC batch is one of the few weeks a young company gets looked up by people who matter — investors, other founders, press. FoxPlug turns the commits, deploys, and releases you're already making into that story automatically, so anyone who looks finds something current. GetFoxChat puts a guide on your own site so the people YC's own page just sent you don't read one line and leave.
Whalesync (YC S21) — Manage your website from your favorite tools like airtable and notion. MentionFox, 2026-10-20. https://mentionfox.com/funding/yc-whalesync
