Flow
8 known investors
Flow City provides an online platform for creating and previewing advertising campaigns, letting users upload artwork to see how ads will appear in real-world placements. It serves brands and advertisers managing digital out-of-home or display ad campaigns.
AdTechMarketing TechSaaS
Founders & leadership
PL
Philippa Louise KingFinancial Controller
JL
Jamie LindsayCSO
Investors · 8
R/GA VenturesBrooklyn
8VCreportedAustin · $100K – $50M
MVP VenturesreportedChicago
NeoreportedSan Francisco · $100K – $10M
New Enterprise Associates (NEA)reportedMenlo Park · $200K – $40M
Notable CapitalreportedSilicon Valley · $5M – $50M
PLUS CapitalreportedVenice · $100K – $1M
Together FundreportedBangalore · $1M – $10M
Funding
SEC filings, press & company announcements$280M disclosed across 1 round · 2026
- $280MraisedAug 2026 · 3 sourcesSource ↗
Source: company announcements and press reports — follow each round's link for the claim.
In the news
Frequently asked questions
- What does Flow do?
- Flow City provides an online platform for creating and previewing advertising campaigns, letting users upload artwork to see how ads will appear in real-world placements. It serves brands and advertisers managing digital out-of-home or display ad campaigns.
- Who are Flow's investors?
- Flow's investors include R/GA Ventures, 8VC, MVP Ventures, Neo, New Enterprise Associates (NEA), Notable Capital, PLUS Capital, Together Fund.
- How much funding has Flow raised?
- Flow has disclosed $280M raised across 1 round.