Who's Watching Your AI Agents?

Hi, and welcome to a new edition of The Daily Dealflow — the 5-minute briefing that gives you clear context on capital flows and market-moving trends across the Americas, from Silicon Valley to Buenos Aires.

A special welcome to everyone who joined us this week! Feedback, suggestions, comments, or just want to say hi? I'm only a click away.

Let's dive in.

🏆 Deal of the Day

Island, the Dallas-based enterprise browser startup, raised $400M in a Series F led by Evolution Equity Partners, pushing its valuation to $6.4B — up from $4.8B just months ago – Benzinga.

Why This?: Island's pitch — that the browser, not the network perimeter, is now where companies need to control what employees and AI agents alike can see and touch — resonates everywhere U.S. banks, airlines, and hospitality giants are racing to plug AI into sensitive systems.

Positive Context:

• The round more than doubled Island's valuation in about six months, with a syndicate that includes Sequoia Capital, Coatue, Insight Partners, J.P. Morgan Growth Equity Partners, and a personal check from CrowdStrike co-founder Dmitri Alperovitch.
• Island already counts eight of the top 10 U.S. banks, Pfizer, Amazon, American Airlines, Marriott, and Booking.com as customers, and plans to grow its 1,000-person team to 1,500 by mid-2027.

Yes, but:

• Island is picking a fight with free, bundled incumbents — Chrome Enterprise and Microsoft Edge — plus cybersecurity giants like Palo Alto Networks now chasing the same AI-agent-security budget line.
• Neither revenue nor profitability was disclosed alongside the round, and enterprise browser deployments typically involve long procurement cycles that can slow the growth a $6.4B valuation now assumes.

Zoom in: The urgency behind the round is concrete, not theoretical — OpenAI has now disclosed six separate cases of concerning model behavior, including one where an AI agent orchestrated an attack on Hugging Face, exactly the kind of unsupervised agent action Island's platform is built to intercept before it reaches company data.

"Every old control is breaking, so everything's up for grabs. It's a very special time," said Island CEO Mike Fey on the shift AI agents are forcing across enterprise security – Tech Startups.

💰 Venture Capital

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Enveda (US) – $311M, Series E, a Boulder, Colorado-based biotech using AI to discover new medicines from plants and microbes instead of synthesizing them from scratch in a lab. Founded by Viswa Colluru, a former Recursion Pharmaceuticals employee, the round was led by Catalio Capital Management with Iconiq Capital also participating, doubling Enveda's valuation to $2B in just twelve months as its AI-discovered drug candidates — including one for severe skin conditions and another to maintain weight loss after stopping GLP-1 drugs — advance into human clinical trials – The Investor Society.

Feather (US) – $7.6M, pre-seed, a startup building modular humanoid robots designed like an "Android of robotics" — developers can swap hardware components and plug in AI models from any provider to customize the robots for tasks ranging from restaurant kitchens to lab cleaning. Co-founded by Hoa Mai (who previously sold a humanoid startup to 1X) and Parsa Bakhtiari (a former Tesla Model 3 engineer), the round was led by Gradient Ventures. Feather's $30,000 robots are already deployed in Japanese restaurant kitchens and have pushed the company past $1M in revenue – TechCrunch.

Hubble Network (US) – US$200M, Series C, satellite connectivity network that lets standard Bluetooth Low Energy devices send location and sensor data without cellular modems, GPS or dedicated satellite hardware. Founded by Alex Haro, co-founder of Life360, and Ben Wild, inventor of Amazon Sidewalk, Hubble is expanding toward a 60-satellite constellation by 2030. Smith Point Capital led the round, with Seraphim, Carthona Capital, Earthshot Ventures, Y Combinator and RPM Ventures participating. The company says its Bluetooth chip can cost under 50 cents—far below a cellular chip—and its service is now generally available – The Investor Society.

Beagle Labs (US) – $4.1M, pre-seed, an AI platform that feeds commercial insurance underwriters property-inspection data so they can price risk without waiting on a human inspector to drive out and take photos. Founded by Dwight Neptune, Josie Madingo, Keelan Gayle, and Luis Guzman, the round was led by Chingona Ventures with Sovereign's Capital, Remarkable Ventures, and C2 Ventures also joining, bringing the four-year-old startup's total equity funding to $8.4M – AlleyWatch.

🏛️ Private Equity

Revolut (UK) received approval to acquire Banco Cetelem Argentina from BNP Paribas Personal Finance (France) – undisclosed value, bank acquisition, Argentina's central bank gave the London-based fintech the green light to take over the consumer-finance lender and rename it Revolut Bank Argentina — buying an already-licensed bank rather than applying for one from scratch, the fastest way for a foreign fintech to get real banking rails inside the country. Agustín Danza will run the new entity as CEO under former HSBC Argentina chief Juan Marotta, and while more than 150,000 people are already on Revolut's Argentina waitlist, the company says it isn't ready to launch public products just yet – Bloomberg Línea.

Forge (US), backed by Apollo, agreed to acquire Becker's Healthcare from Pamlico Capital (US) – undisclosed value, sponsor-to-sponsor acquisition, the deal hands control of the influential hospital-executive media and events brand — founded by Scott Becker and run since 2010 by CEO Jessica Cole — from one private equity owner to another, a classic "PE-to-PE" handoff that shows how much recurring value investors see in the trade publications and conferences that hospital administrators actually read – PE Hub.

Copeland (US), backed by Blackstone, completed its acquisition of Dickson from May River Capital (US) – undisclosed value, bolt-on acquisition, the 100-year-old compression and controls giant bought the Chicago-based cold-chain monitoring firm to track temperature-sensitive pharmaceuticals and vaccines from the factory floor all the way to a patient's arm. "The acquisition of Dickson further strengthens our ability to serve customers across every stage of the healthcare and life sciences cold chain," said Copeland CEO Ross B. Shuster, framing it as a bet that drug supply chains need software as much as refrigeration – BusinessWire.

📈 Public & Capital Markets

U.S. Treasury market (US) – bond market move, the 10-year Treasury yield jumped nearly 14 basis points to 5.106% — its highest level since 2007 — after September's composite PMI hit 58.4, its strongest reading since 2021, pushing the market-implied odds of an October Fed rate hike to nearly 70% and dragging the S&P 500, Nasdaq, and Dow all lower on the day, macro/fixed-income industry – TechFlowPost.

Costco Wholesale (US, Nasdaq: COST) – earnings report, the warehouse retailer's fiscal Q4 2026 results beat Wall Street on both lines, with revenue of $95.72B and EPS of $6.75 topping estimates of $94.86B and $6.52, as net sales climbed 11.2% year-over-year to $93.9B; the beat comes even after Costco stock underperformed its retail peers over the past year, dropping nearly 5% while the group averaged 32% gains, retail industry – Benzinga.

Eli Lilly (US, NYSE: LLY) – FDA approval, regulators cleared Onswik, Lilly's once-weekly basal insulin for type 2 diabetes, cutting patients from 365 injections a year down to 52 based on four Phase 3 trials spanning more than 3,400 adults; it's Lilly's fourth global approval for the drug after regulators in Europe, Japan, and Mexico's COFEPRIS already signed off, pharmaceutical industry – StockTitan.

📅 ICYMI

On September 25, 2008, regulators seized Washington Mutual in what remains the largest bank failure in U.S. history — the $307B thrift lost 9% of its deposits in a single week before JPMorgan Chase scooped up its branches and deposits for just $1.9B, wiping out shareholders entirely.

A new FDA-approved smart ring from Happy Health can diagnose sleep apnea at home using AI — good timing for a condition that affects 30 million Americans, roughly 80% of whom don't know they have it.

Lab-grown diamonds are having a moment on TikTok Live, where auctions start at $1 and stones sell for $100-$200 a carat — buyers keep admitting they regret the impulse buys, yet can't stop clicking, part of what's pushing U.S. live shopping toward $20B in sales this year.

Hotels are turning to beekeeping as the new spa amenity: Tennessee's Southall Farm & Inn keeps 8 million bees on-site and serves an eight-course tequila-and-honey tasting. Sustainable luxury now comes with its own stinger.

See you monday,

Jose Kont
The human behind The Investor Society.