
Yoochun Kim (Kim Yoo-cheon) is the founder and CEO of YC Corporation, a Seoul-based digital transformation company he started on April 1, 2022. As an authorized Autodesk partner, YC supplies CAD, CAM, MES and PLM software plus hardware to small and mid-sized Korean manufacturers - the metal shops, tool makers and injection molders that most smart-factory programs skip. Kim built the company to over 7 billion won in annual revenue in roughly two years, taking no outside investment and funding growth entirely through solution and service work.
Boom AI is a San Francisco-based Y Combinator (F25) startup building an AI workforce that talks to a company's customers across SMS, email, WhatsApp, Instagram, and phone, learns what they need, and acts on it - collecting overdue payments, winning back churned users, driving sales, and onboarding people. Founded in 2025 by the team that built Atrato (YC W21), it aims to deliver the output of a full customer team without the headcount.
Corsair is an open-source integration layer for AI agents. Its TypeScript framework lets developers connect their agents and apps to hundreds of third-party services - Gmail, Slack, Stripe, Notion, GitHub and more - while Corsair handles the messy parts: OAuth, token refresh, webhook verification, rate limiting, permissions and multi-tenant credential isolation. Agents never touch raw API keys; Corsair resolves them internally and can require human approval before destructive actions. Founded in 2024 by Dev Jain and part of Y Combinator's Winter 2025 batch, the project is offered as a free self-hosted library, a hosted hub with a drop-in MCP URL, and a managed cloud SDK.
Flott HQ is an AI-native operating system for transport and logistics fleets. It pulls a fleet's scattered operational data (planning, GPS, fuel, mileage) and financial data (revenue, orders, invoices) into one control center, then lets AI agents handle the repetitive busywork - dispatch, billing, payment tracking - so operators can see their whole business in one place and run leaner. Founded in 2025 by high school friends Sylvanus Mahe and Kanvaly Fadiga, the company went through Y Combinator's Spring 2025 (X25) batch.
Foaster.ai is a San Francisco startup building an AI-native alternative to management consulting. Its AI agents run 30-45 minute interviews across a company to rebuild an 'operational graph' - a structured map of workflows, handoffs, bottlenecks and information flows - then surface where AI should be deployed first. Human experts review and prioritize the roadmap. Founded in 2026 by Raphael Dabadie and Alexandre Combes, the company joined Y Combinator's Spring 2026 (P26) batch after building two widely shared LLM benchmarks, including the Werewolf Benchmark for social intelligence.
Fresh Factory is an Indonesian smart cold chain fulfillment platform that operates a network of hyperlocal micro cold-storage hubs, transportation, and fulfillment software so food, beverage, and other temperature-sensitive brands can store, pick, pack, and deliver perishable goods to consumers and retailers faster and cheaper. Founded in Jakarta in 2020 and part of Y Combinator's Winter 2022 batch, it functions as an outsourced cold-chain backbone for e-commerce sellers and MSMEs across Indonesia.
Integuru is a San Francisco startup (YC W24) building an AI agent that reverse-engineers the internal APIs behind websites and apps that have no official API, then generates fast, production-ready integration code. Instead of brittle browser automation, Integuru analyzes network requests and cookies to produce direct API calls that complete in about three seconds with 99.9%+ success. The open-source agent has over 4,700 GitHub stars, and the hosted managed service powers more than a million API calls a month per platform across healthcare, logistics, proptech, and legal.
Interfaze is a San Francisco AI startup building a model purpose-built for deterministic developer tasks - OCR, web scraping, speech-to-text, object detection and classification - where consistency and verifiable output matter more than open-ended chat. Its hybrid architecture fuses specialized neural networks (CNN/DNN) directly into a transformer decoder, and the model ships as an OpenAI-compatible API with confidence scores, bounding boxes and metadata so developers can build rule-based systems on top. Founded by Yoeven Khemlani and Harsha Vardhan Khurdula, Interfaze is part of Y Combinator's 2026 batch and grew out of the team's earlier developer-API company, JigsawStack.
Koyal is an agentic AI filmmaking platform (Y Combinator F25) that turns a script or an audio clip - a song, a podcast, a voiceover - into a finished, personalized video with consistent characters, settings and camera work. Founded by CMU/MIT/Meta alumni siblings Mehul and Gauri Agarwal, the company follows a Pixar-style 'audio first, visuals second' approach and has run paid pilots with Universal Music, T-Series and Bollywood studios, producing music videos for artists like A.R. Rahman, Ricky Kej and Shankar Mahadevan.
MindFi is a Singapore-based corporate mental health platform that helps global employers care for their people. Through a single app it offers on-demand therapy and coaching, 24/7 text and chat support, guided self-care programs, and community support, matching employees to culturally relevant, multilingual providers. Founded in 2017 and a Y Combinator Summer 2021 company, MindFi positions itself as an APAC-first alternative to Western employee-assistance programs, blending clinical care with wellbeing analytics for HR teams.
Patent Watch is an AI platform that turns dormant patent portfolios into revenue. It reads patents, finds products that appear to infringe them, and generates detailed claim charts in about 20 minutes instead of the months it takes patent attorneys by hand. Founded by brothers Alexander and Andreas Stroe and backed by Y Combinator's Fall 2025 batch, the company helps IP teams pursue licensing, litigation, prior-art invalidation, and M&A due diligence.
Plutto is a Santiago-based KYB (Know Your Business) and due diligence platform for Latin America. It lets financial services, procurement, legal and compliance teams verify and continuously monitor the businesses they work with - vendors, clients and partners - by pulling legal, financial, tax and labor data from 15+ official sources, screening against sanctions and PEP lists, and producing auditable, AI-summarized risk reports. What once took lawyers weeks and cost about $100 per client now runs in minutes for a few dollars per check.
Ressl AI (YC W26) is a San Francisco startup building a platform to train, evaluate and deploy autonomous AI agents that do real back-office work. It began by shipping AI agents that automate Salesforce administration, then moved into deploying AI 'employees' for trades and home-services businesses - answering leads, generating estimates, procuring parts and handling the admin that clogs up field-operations offices - all on top of a company's existing software with no migration.
Rivia.AI is a Bengaluru-based, Y Combinator (S21) startup that lets marketing, sales and demand-generation teams build interactive, self-guided product demos without code. Using a Chrome extension, teams capture pixel-perfect clones of their live product, layer on guided tours, checklists and video narration, then share or embed the demos and track how prospects engage. It positions itself as an affordable alternative to demo platforms like Walnut, Storylane and Navattic.
Roger is a New York eSignature and contract platform (YC W21) that turns clunky PDF signing into an app-like, mobile-first experience. Built for startups, SMBs, and growing sales, HR, and finance teams, it pairs reusable templates, approval workflows, smart reminders, and a searchable contract repository with pay-as-you-go pricing - positioning itself as a faster, simpler alternative to DocuSign.
Sekilo is a Jakarta-based B2B company building an AI-powered halal protein supply chain for Indonesia's foodservice industry, starting with poultry. Formerly the quick-commerce grocery startup Dropezy (YC W22), it pivoted in 2023 to process and distribute chicken to caterers, restaurant chains, industrial buyers, and processed-meat factories. Sekilo unifies procurement, processing, cold chain, and delivery into a single asset-light operating layer, handling custom orders from 25kg for small caterers up to 10-20 tons for large buyers.
Shor is a San Francisco fintech (YC S25) that runs international payroll and Employer-of-Record services for startup founders. It pays contractors and full-time employees across 150+ countries by settling on stablecoin rails in the backend while customers transact in ordinary currencies - cutting the intermediary fees that make legacy providers like Deel and Rippling expensive. Setup happens on a single call, payroll runs within a week, and pricing starts at $19/month per contractor and $299/month per EOR employee.
Sidekick is an AI-powered SMS assistant for frontline and deskless workers in manufacturing, auto dealerships, and retail. Workers text questions in any language and get instant answers pulled from their company's own documents - no app, no login, works on any phone. They can send photos of equipment for identification or voice memos when their hands are dirty. When Sidekick cannot answer, it escalates to a manager over SMS and learns from the reply. Founded in 2026 by Justin So and backed by Y Combinator (S26), it is live with 20+ plants and 600+ workers.
Suplias is a Lagos-based B2B fintech that helps FMCG distributors and small retailers in Africa buy inventory on credit. Founded in 2019 and part of Y Combinator's Summer 2021 batch, it started as a marketplace connecting mom-and-pop shops with manufacturers, then leaned into its Obtainly app, which lets retailers and distributors pay suppliers, build a credit history, and access short-term inventory and LPO financing with no collateral and repayment over roughly 30 days.
Trusty is an agent-to-agent matchmaking network for residential real estate that surfaces homes whether or not they are officially listed. Founded by Tim Hyer and Nicholas Meyers and part of Y Combinator's Winter 2022 batch, the company lets agents share off-market intent, gives buyers access to hidden inventory, and lets homeowners field private offers - all outside the traditional MLS. By 2022 it had onboarded roughly 350 agents covering about 80% of California.
Workpay is a Nairobi-based HR and payroll software company that helps local and global businesses hire, pay, and manage employees and contractors across Africa. Its cloud platform combines payroll processing, time and attendance, leave, expenses, benefits, and Employer of Record (EOR) services so companies can run compliant payroll in local currency without setting up a legal entity in each country. Founded in 2019 out of an earlier product called TozzaPlus, the Y Combinator-backed startup serves more than 1,000 companies and processes over $200 million in payroll value a year.
YC Partners is a Frederick, Maryland based fractional CFO firm that embeds licensed CPAs and finance executives into small and mid-market companies, typically in the $10M-$50M revenue range. Founded and led by CPA Nicole Sithithavorn, the firm delivers strategic financial leadership, GAAP reporting, forecasting, and M&A support on month-to-month terms, positioned as roughly 80% of the value of a full-time CFO at 20-40% of the cost.
EngageRocket is a Singapore-based HR technology company that turns continuous employee feedback into actionable people-analytics. Founded in 2016 by two former Gallup leaders, its cloud platform runs engagement, lifecycle and pulse surveys (BELONG), 360-degree and multi-rater feedback (GROW), and performance workflows (PERFORM), pairing survey software with people-science advisory. It serves enterprises across 30+ countries - including Toyota, Sephora, Nikon, Epson and CGS-CIMB - to improve engagement, reduce turnover and support data-informed HR decisions.
Fcode Labs is a Sri Lanka- and Singapore-based software engineering firm that builds AI-first digital products and provides dedicated remote engineering teams. Founded in 2018 by three University of Moratuwa graduates, it delivers digital transformation, machine learning, product engineering, cloud, and Web3 work for clients ranging from the Singapore Ministry of Health and University of Auckland to Sri Lanka's largest conglomerates. In 2026 it launched Forevate, a real-time market-intelligence product.
FinBursa is an AI-native operating platform for private markets, built in the Dubai International Financial Centre. It connects capital seekers, advisors and qualified investors on one neutral, integrated system, replacing scattered CRMs, spreadsheets and ad-hoc data rooms with deal management, fundraising, virtual data rooms and AI agents. The platform charges no success fees on its marketplace and focuses on opening private-market access across the Middle East and emerging markets.
Finmo is a Singapore-based fintech building a Treasury Operating System (TOS) - a single, API-driven platform that unifies global payments, multi-currency accounts, cash visibility and forecasting, FX risk management, and working-capital optimisation for finance teams. Founded in 2021 and led by CEO David Hanna, the company holds payment licenses across multiple markets and raised an oversubscribed US$18.5 million Series A in February 2025, bringing total funding to roughly US$27 million.
Flow48 is a Dubai-based fintech that gives small and medium businesses in emerging markets fast access to working capital by turning their future revenue and unpaid invoices into upfront cash. Founded in 2022 by serial entrepreneur Idriss Al Rifai, the company uses a proprietary, data-driven underwriting engine to approve non-dilutive, collateral-free financing of up to $20 million, typically disbursing funds within 24 to 48 hours. Operating across the UAE and South Africa with expansion into Saudi Arabia, Flow48 raised a $69 million Series A in February 2025 to close the SME funding gap that traditional banks leave open.
foodspot (PT Klik-eat Indonesia) is a Jakarta-based B2B catering and corporate food-service marketplace that connects companies with a network of 2,000+ vetted caterers and restaurants. It handles corporate daily meals, lunch boxes (nasi kotak), buffets (prasmanan), snack boxes and event catering through a single ordering platform, with dedicated menu consultants and consolidated payment. Founded from the earlier Klik-eat venture, the company positions itself as Indonesia's largest corporate catering portal serving Greater Jakarta and Surabaya.
GoComet is an AI-native logistics platform that helps global manufacturers and shippers run their end-to-end supply chains - from freight procurement and shipment tracking to invoice reconciliation - on a single cloud-based system. Founded in 2018 by four IIT Delhi graduates and headquartered in Singapore, it is used by 500+ enterprise shippers, including several Fortune 500 companies, across 35+ countries to cut freight costs, gain real-time visibility, and automate manual logistics workflows.
Haulio is a Singapore-based logistics technology company that digitises container haulage - the first-mile trucking that moves shipping containers between ports and warehouses. Its platform connects shippers, freight forwarders and logistics firms to a regional alliance of about 800 trucking companies and roughly 10,000 first-mile vehicles, coordinating container movements, real-time tracking, billing and financing across Southeast Asia. Founded in 2017 by Alvin Ea and Sebastian Shen, the company is backed by PSA unboXed, Temasek's Heliconia Capital, ComfortDelGro and others.