/Investor DB

17Sigma — 2025 Investments

3 investments dated 2025 · listed companies and verified rows first · show all

Neofinneofin.com.brinFeb 2025 · $6M

Neofin offers an AI-powered accounts-receivable and debt-collection platform that automates and personalizes billing, dunning, and recovery of overdue payments for companies.

AI & Machine LearningFintechSaaSSão Paulo, BR

Laura Camargo(Co-founder & CEO)inArthur Cunha(Co-founder & CFO)inLeandro Sarmento(Co-founder & CTO)in

Co-investors1616 VenturesLatitud VenturesNorte VenturesQuona CapitalBFFFar Out Ventures+1 more

NG.CASHng.cashSeries B · Jul 2025 · $27M

NG Cash is a Brazilian payment institution authorized by the Central Bank that operates as an electronic money issuer and provides banking correspondent services for bill payments, utilities, taxes, and credit products.

Fintech

Mario Augusto Sá(Founder)inPetrus Ballhausen Arruda(Founder)inAntônio Nakad(Founder)inVictor Trindade(Founder)inLuis Sao Thiago de Carvalho(Director)Rodin Spielmann de Sa(Director)

Co-investors4M HoldingAndreessen HorowitzDaphniLatitud VenturesMONASHEESNew Enterprise Associates (NEA)+6 more

Patagon AIpatagon.aiinNov 2025 · $2.7M

Patagon AI provides chat-based lead qualification and conversion tools that replace web forms with instant WhatsApp and chat replies, scoring conversations against custom rules and attributing them to their marketing source.

AI & Machine LearningMarketing TechSales TechBuenos Aires, AR

Cristian Adamo(Founder)in

Co-investorsKfundNorte VenturesOnevc Venture Partners LlcMONASHEES

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.