Breaking: Bluefish raises $43M Series B Total funding hits $68M ~10% of the Fortune 500 on board Adidas - Amex - Hearst - LVMH - Ulta 1B+ AI users reached monthly SEO is out. GEO is in. Breaking: Bluefish raises $43M Series B Total funding hits $68M ~10% of the Fortune 500 on board Adidas - Amex - Hearst - LVMH - Ulta 1B+ AI users reached monthly SEO is out. GEO is in.
YesPress Profile / Company
Bluefish wordmark and logo on a teal and yellow painted backdrop

Above: the Bluefish wordmark, looking calm for a company whose entire job is arguing with robots about your brand.

Bluefish.

The agentic marketing platform that decides what the machines say about you - before they say it to a billion people.

2024Founded
$68MTotal raised
~10%of Fortune 500
NYCHeadquarters

The room where AI makes up its mind about your brand

Somewhere right now, a shopper types "best running shoes for flat feet" into ChatGPT. They will never see a search results page. They will see an answer. One paragraph, a few names, no blue links to scroll past. Whatever brand lands in that paragraph wins the sale. Whatever brand gets left out simply does not exist.

Bluefish lives in that paragraph. The two-year-old New York company sells software that tells Fortune 500 brands exactly how AI assistants - ChatGPT, Google Gemini, Claude, Perplexity, Amazon's Rufus - currently describe them, and then helps them change the verdict. Roughly one in ten of the Fortune 500 already pays for the privilege. The list of names is the kind that usually requires a non-disclosure agreement: Adidas, American Express, Hearst, LVMH, Ulta Beauty.

Search gave you ten blue links and a fighting chance. The answer engine gives you one sentence and a verdict.The new shape of being found online

It is a strange new beat for marketers, who spent two decades learning to game Google only to discover the game changed. The homepage is no longer a homepage. It is a chatbot's reply. Bluefish exists because someone has to make sure that reply is accurate, flattering, and, ideally, about you.

You cannot manage what you cannot see

For thirty years, brands had a clear deal with the internet: publish a page, optimize it, watch the traffic arrive. Search engine optimization was tedious, but at least it was legible. You could see your ranking. You could read the reviews. You could, with enough patience, climb.

Generative AI broke the deal quietly. Now a model reads the whole web, digests it, and hands users a synthesized answer with no footnotes and no appeal. If the model decides your skincare line "tends to irritate sensitive skin" because of three forum posts from 2019, that becomes the official story - repeated to millions, sourced to nobody. Brands had spent fortunes on reputation and suddenly had no idea what the most-used interface on earth was saying about them.

A misinformed algorithm does not send you an email. It just quietly stops recommending you.The invisible churn problem

That is the tension Bluefish was built around, and it runs through everything the company does: the most influential salesperson for your product is now an AI you do not control, do not pay, and until recently could not even observe. The brands that noticed first got nervous. The brands that did not are about to.

People who have sold this movie before

Bluefish was founded in 2024 by Alex Sherman (CEO), Jing Feng (COO), and Andrei Dunca (CTO). The detail that makes investors lean forward: this team has built and sold category-defining marketing platforms before - companies now owned by Microsoft and Meta. They had watched search, then social, then mobile each become "the next major channel," and each time the brands who moved early won.

Their bet was simple and slightly heretical. AI would not be a feature bolted onto marketing. It would be the channel - the place where discovery, consideration and purchase increasingly happen. And like every channel before it, it would need its own discipline, its own dashboard, its own arguments at the quarterly review. They called that discipline agentic marketing, and the broader prize, by their estimate, is worth around $500 billion.

3
Repeat founders, exits to Microsoft & Meta
$500B
Est. agentic marketing opportunity
99
Team, ex-Trade Desk, AppNexus, Publicis

The skeptic's question writes itself: is this a real category or a clever rebrand of SEO with the word "AI" stapled on? The honest answer is that nobody knows yet - which is precisely why the people who have been right about new channels three times running are worth listening to.

AI is clearly the next major marketing channel on the internet, just like search, social or mobile before it.Alex Sherman, co-founder & CEO

Monitor. Activate. Measure. Repeat.

Bluefish is built like the marketing stacks its founders built before, just pointed at a stranger target. Instead of tracking your rank on Google, it tracks your reputation inside a model. The platform processes millions of AI prompts and responses every day, then turns the chaos into something a CMO can actually act on. It folds into one system the work that would otherwise be scattered across search, content, PR, commerce and paid media.

AI MonitoringSee how ChatGPT, Gemini, Claude, Perplexity and Rufus portray your brand, every day.
ActivationShape content and signals so assistants surface - and recommend - you accurately.
MeasurementTie AI visibility to actual business outcomes, not vanity metrics.
AI AccuracyCatch and correct the false claims models make about you.
GEO OptimizationGenerative Engine Optimization - SEO reimagined for answer engines.
Agentic CommerceGet your products recommended inside AI shopping assistants.
You can keep chasing the algorithm - or you can become what it consistently chooses.Jing Feng, co-founder & COO

A short company with a long to-do list

2024

Bluefish launches in New York

Sherman, Feng and Dunca set out to make AI a measurable marketing channel.

2024 - 2025

Early backing from NEA, Salesforce Ventures & Bloomberg Beta

Roughly $25M in early funding to build the platform and land first enterprise customers.

Within 12 months

Reaches 1B+ AI users monthly

The platform begins processing millions of AI prompts and responses a day.

By 2026

~10% of the Fortune 500 sign on

Across 12+ verticals - finance, pharma, beauty, luxury, CPG. Adidas, Amex, LVMH, Ulta among them.

April 2026

$43M Series B, total funding $68M

Co-led by Threshold Ventures and NEA, with Amex Ventures, TIAA Ventures and Salesforce Ventures joining.

Numbers that survive a skeptic

Category creation is easy to claim and hard to prove. So here is the evidence Bluefish puts on the table. The April 2026 Series B brought in $43 million, co-led by Threshold Ventures and New Enterprise Associates, with strategic money from Amex Ventures, TIAA Ventures and Salesforce Ventures - the sort of investors who tend to also be customers, or want to be. Total funding now stands at $68 million.

Funding, two years in

Cumulative capital raised (USD millions)
Early rounds
~$25M
Series B
$43M
Total to date
$68M
Source: company announcements, April 2026. Early-round figure approximate.

Then there is reach. Within twelve months of launch, the platform was touching more than a billion AI users a month and chewing through millions of prompts daily. And the customer roster is the real argument - brands that do not put their name next to vendors they do not trust.

Adidas American Express Hearst LVMH Ulta Beauty
Roughly 10% of the Fortune 500 decided this was a problem worth a line item. That is either very early or very right.On the customer roster

The fair caveat: customer-reported "double and triple-digit performance gains" are exactly the figures a vendor likes to quote, and the category is young enough that benchmarks are still being written. But money, reach and logos all point the same direction, and three is a lot of arrows.

Giving brands their voice back

Strip away the jargon and Bluefish is chasing something old-fashioned: the right of a company to have a say in how it is described. For a brief, weird moment, AI took that away - synthesizing opinions about businesses from sources those businesses had never seen. Bluefish's mission is to hand the microphone back, with enterprise-grade visibility and control over how a brand shows up across AI systems.

The competitive field is filling in fast - newer names like Profound, Scrunch AI and Goodie AI are circling the same opportunity, and the old SEO suites are scrambling to retrofit. Bluefish's wager is that the Fortune 500 wants one serious platform built for them, not a browser plugin. So far, the logos suggest they are right.

The most powerful marketer of your product is now an AI you do not employ. Bluefish is how you start managing it like one.The thesis, in one line

The interface is changing under everyone's feet

Every brand spends to be discovered. The only question that ever changes is where the discovery happens - the storefront, the newspaper, the search bar, the feed. Each shift quietly reorders who wins. We are mid-shift again, and this time the discovery layer talks back, remembers, and recommends.

If that holds, the question every marketer asks - "how do I rank on Google?" - becomes "what does the AI say about me?" Bluefish is betting its whole existence on that sentence replacing the old one. It might be early. It might be exactly on time. Categories rarely announce themselves until someone is already winning them.

Stop chasing the algorithm. Become what it consistently chooses.The Bluefish idea, distilled

So go back to that shopper, mid-sentence, asking a chatbot for the best running shoes. A year ago, the answer was a black box, and a brand's fate inside it was pure luck. Now a handful of the world's biggest companies know exactly what that answer will say - because they finally have a way to look inside the box, and someone to argue with the machine on their behalf. That box is the new shelf. Bluefish is teaching brands how to stock it.

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Watch / Demos

Search these for interviews and product walkthroughs - Bluefish has no dedicated official channel yet, so these point to public video search.

Profile compiled from public sources, June 2026. Figures approximate where noted. Bluefish is a trademark of its respective owner.