Slash (YC)

Aleph is AI-native and designed to be the always-on decision layer for modern businesses, offering real-time data collaboration for finance teams and automating reporting, variance analysis, and forecasting. It operates as a global digital advertising powerhouse serving 150+ countries, connecting over 26,000 advertisers to a 3 billion consumer audience and partnering with major platforms such as TikTok, X, Microsoft, Amazon, Pinterest, Reddit, Spotify and Google. Its mission is to make the digital world accessible to all, while connecting global brands with local audiences in emerging markets and empowering businesses and individuals through its Digital Ad Expert education platform. The company also facilitates cross-border payments and credit underwriting through Local Payments by Aleph, supported by a team of over 1,500 digital experts in 75+ offices and backing from investors including CVC Partners, Mercado Libre, Sony, X (formerly Twitter), and Snap. Aleph serves a spectrum of clients from small startups to multinational corporations, boasting a trial-to-customer conversion rate exceeding 90%.

Duna is an AI-native business identity platform focused on KYB, KYC, AML, and lifecycle compliance, enabling enterprises to manage risk and regulatory adherence across the customer journey. By delivering automated identity verification, ongoing monitoring, and risk scoring, Duna helps organizations streamline compliance while reducing friction for legitimate customers. Global customers like Plaid, Moss, and Bol rely on Duna to maintain robust, scalable identity programs.

Global Citizens is a San Francisco-based immigration platform that combines decades of legal expertise with cutting-edge AI technology to help individuals, employers, and law firms navigate U.S. immigration processes. Founded by Owen Zhang (CEO, former Google product and engineering leader), Jomana Abdallah (Head of Immigration with 8+ years of immigration law experience), and Demetrius Johnson (CTO with product design and engineering expertise), the company brings together deep domain knowledge and technical innovation. With a distributed team spanning San Francisco, Bengaluru, Sao Paulo, and Guadalajara, Global Citizens serves a diverse clientele including individual immigrants such as scientists, artists, and entrepreneurs, as well as companies hiring international talent and immigration law firms. The team's track record speaks to their capability, with a 99.5% approval rate and over 1,000 approved visas across their collective careers.