Funded Advertising Startups in San Francisco
San Francisco's advertising startup ecosystem shows consistent funding activity across the 29 companies in this dataset, spanning rounds from February 2020…
San Francisco's advertising startup ecosystem shows consistent funding activity across the 29 companies in this dataset, spanning rounds from February 2020 through May 2025. The four most recent closings are all in 2025: Intercept Music ($50M, May), Nexad ($6M Seed, April), Converge ($6M, February), and BRB (Pre-Seed, January, undisclosed). Activity in 2024 included LAWFTY's $40M raise in October and Reforged Labs' $4M Seed in August.
The largest disclosed round belongs to Demandbase at $175M (February 2023), with Postscript's $65M Series C (June 2022) and Intercept Music's $50M close behind. Round-stage labeling skews heavily toward "Series Unknown" — 10 of the 29 companies carry that classification — while Seed and Pre-Seed entries collectively account for another 10. Two Series B rounds (Metadata at $40M, Sigmoid at $12M) and one Series C (Postscript at $65M) represent the dataset's only confirmed late-stage raises, all from 2022.
Most recent rounds
29 shownRelated listings
Frequently asked
What are the largest disclosed rounds among these 29 companies?
Demandbase leads at $175M (February 2023, Series Unknown), followed by Postscript at $65M Series C (June 2022) and Intercept Music at $50M (May 2025). LAWFTY and Metadata each raised $40M, in October 2024 and March 2022 respectively.
Which companies in the dataset raised in 2025?
Four companies closed rounds in 2025: Intercept Music ($50M, May), Nexad ($6M Seed, April), Converge ($6M, February), and BRB (Pre-Seed, January, amount undisclosed). Intercept Music's round is by far the largest of the four.
What does the round-stage breakdown look like across these advertising startups?
"Series Unknown" is the most common classification, covering 10 of the 29 companies — including Demandbase, LAWFTY, and Intercept Music. Seven Seed rounds and three Pre-Seed rounds account for most early-stage entries. Two Series As (Creatopy, Frameplay), two Series Bs (Metadata, Sigmoid), and one Series C (Postscript) represent the only named growth-stage rounds. Four entries from 2020 carry no round type.
Were there confirmed Series B or C raises, and when did they close?
Three growth-stage rounds appear in the data. Postscript raised a $65M Series C in June 2022, Metadata a $40M Series B in March 2022, and Sigmoid a $12M Series B in September 2022. All three closed within a nine-month window and remain the most recent named growth-stage rounds in the dataset.
Which rounds have undisclosed amounts?
Four rounds list undisclosed amounts: BRB (Pre-Seed, January 2025), Plai (Seed, November 2024), Catch+Release (February 2024), and Gomry Group (Pre-Seed, November 2023). Each corresponds to an early-stage or unspecified round type.
What is the smallest disclosed raise in the dataset?
HypeLab, Hyphy, and Paneau each raised $200K — HypeLab in October 2023 and the latter two both in March 2020. Aditto ($500K Pre-Seed, December 2024) and Spendgo ($500K, November 2020) are the next smallest disclosed amounts.
Know which startups just got funded. Every week.
Fresh funding rounds, new companies, and the sectors moving fastest — in your inbox every Monday morning.
Free. Sent every Monday. Unsubscribe anytime.