Default is a New York-based go-to-market software company building the data and infrastructure layer that revenue teams - and their AI agents - use to run sales, marketing, and operations. It began as an all-in-one inbound platform for lead routing, scheduling, forms, and enrichment, then rebuilt itself around a real-time revenue data layer and an AI agent named Dot that plans and executes GTM work across a company's connected CRM, marketing, and enrichment systems. Backed by 8VC, Craft Ventures, and Jack Altman with $20M in total funding, Default serves fast-growing companies including Perplexity, Cortex, Owner, and Airbyte.
Crunchbase is a San Francisco-based platform that catalogs the private markets - companies, funding rounds, investors and the people behind them - and increasingly tries to predict what will happen next. Born in 2007 as a companion database to TechCrunch, it now serves millions of entrepreneurs, investors and sales teams, layering AI-driven funding and exit predictions on top of a dataset covering more than four million companies, sold through subscriptions, an enterprise API and CRM integrations.
Redrob is an AI company building large language models and go-to-market tools for sales, recruitment, and prospecting. Its platform combines a 700M+ contact data pool, verified emails, and real-time buying signals to help B2B teams find prospects, automate outreach, and screen talent. Founded by former international lawyer Felix Kim, Redrob positions itself as an affordable, enterprise-grade AI stack for emerging markets and cost-conscious companies, and aims to become one of the world's most-used LLM platforms by 2028.
Surfe is a connected revenue workspace that bridges LinkedIn and CRMs so sales teams can find, enrich, and sync prospect data without leaving their browser. Its browser extension and waterfall enrichment engine chain 15+ data providers to deliver verified emails and mobile numbers, and its buying-signal layer flags which prospects are ready to talk today. Founded in Paris in 2020 as Leadjet by David Maurice Chevalier and Romain Ginestou, the company rebranded to Surfe in 2022 alongside a EUR4M seed round, and now serves teams at companies like Google, Uber, Amazon Web Services, Spendesk, and Pigment.
NationGraph is an AI-native intelligence platform that helps companies predict and win public sector contracts. By indexing more than 110,000 state, local, and education (SLED) agencies and reading millions of meeting minutes, budgets, RFPs, and purchase orders, NationGraph surfaces buying signals before opportunities are publicly posted - giving vendors a head start in the notoriously opaque world of government procurement.

Warmly, is a San Francisco-based AI revenue orchestration platform built for SMB sales teams. It identifies anonymous website visitors at the person level, aggregates real-time buyer intent signals from multiple sources, and deploys AI agents to orchestrate personalized outreach across email, LinkedIn, and ads - all within seconds of a prospect showing interest. Founded in 2020 by four ex-Google engineers and backed by Felicis, NFX, and RTP Global with $21.5M raised, Warmly, turns the classic problem of 'who is on my website?' into a fully automated pipeline generation engine.
Gabe Rogol is CEO of Demandbase, the leading B2B go-to-market platform he joined in 2012 and has helped scale past $200 million in annual revenue. An unlikely tech executive with a Brown University degree in Comparative Literature and Russian, he rose from VP of Sales to Chief Revenue Officer before taking the top job in 2019. Under his leadership Demandbase has become a Gartner Magic Quadrant Leader in account-based marketing, launched Agentbase (AI agents built on AWS), and achieved back-to-back years of profitability - proof that measured, account-focused GTM beats spray-and-pray every time.

Mark Godley is the CEO of LeadGenius, a Berkeley-based B2B data intelligence platform that combines AI with human computation to deliver precision contact data for enterprise go-to-market teams. A self-described C-suite startup junkie with 30 years of SaaS expertise, Godley joined LeadGenius in 2017 — first as President, then stepping into the CEO role — and has driven the company's pivot from a service-heavy model to a scalable SaaS platform serving 400+ enterprise customers across 42 countries including Google, Microsoft, Amazon, IBM, and Autodesk. Under his leadership, LeadGenius has distinguished itself as the first crowdsourcing company to set a minimum wage tied to the cost of living in each country of operation, building a global decentralized workforce of data researchers while remaining GDPR and CCPA compliant.
Matt Curl is the CEO of Apollo.io, the AI-native go-to-market platform approaching $200M ARR with nearly 100,000 paying customers. A career operator who scaled companies from seed to exit at Fivestars and led product launches at Checkr before joining Apollo as COO in 2024, Curl was elevated to CEO in February 2026 after effectively running the company for a year. His thesis: AI should not merely recommend - it should act.
Jonathan Spier is a serial entrepreneur and CEO with 20+ years of experience building AI-driven B2B technology companies. He currently leads Rev Intelligence (formerly LeadCrunch), a San Diego-based platform that uses exegraphics and machine learning to help enterprise sales teams identify and prioritize their best-fit accounts - claiming 3x higher win rates and 50% faster sales cycles. Previously, he co-founded NetBase, a natural language processing pioneer that became the category leader in social media analytics before its acquisition and rebrand as NetBaseQuid. He holds a BS in Computer Science from UC Berkeley and an MBA from Harvard Business School, and has shepherded companies from founding through tens of millions in revenue.

Charlie Warren is a startup founder-turned-investor who built Convex, a commercial services software platform, from a garage bootstrapping sprint through $60M in venture funding and a YC Top Companies nod, before selling to ServiceTitan in 2024. Today he serves as a Visiting Partner at Y Combinator, bringing hard-won founder experience to the next wave of vertical SaaS builders. His unusual arc - Goldman Sachs to energy policy to enterprise software - gives him a perspective on markets that most investors simply don't have.

Orange Slice AI (YC S25) is an AI-powered sales intelligence platform that uses real-time web signals to find high-intent prospects for B2B sales teams. Co-founded by Kishan Sripada and Vihaar Nandigala — who met on a Bollywood dance team at the University of Michigan — the platform lets sales teams generate targeted lead lists using plain English, enrich existing lists with live data, detect niche buying signals before competitors, and manage pipelines through conversation. Backed by $5.3M in seed funding co-led by 1984 Ventures and Moxxie Ventures, with Paul Graham as an angel investor, Orange Slice has attracted 5,000+ sales and RevOps teams including Oracle, Confido Health, Pirros, and Glass Health.