Enterprise Software startups in San Francisco Bay Area

Greptile

San Francisco

Greptile, a San Francisco AI tooling startup with a six-person team, builds an AI expert on codebases accessible via an API, serving 1,000 software teams; raised $5.3M from Y Combinator, Initialized Capital, SV Angel, and Paul Graham, with

LlamaIndex

San Francisco

LlamaIndex offers an open-source framework that lets developers build agents to parse, extract insights, and act on enterprise documents, reasoning over data and scaling for production. It has 4M+ monthly downloads and 200M+ documents proce

LiteLLM

San Francisco

LiteLLM develops open-source developer tooling for the AI software space, enabling access to multiple LLM APIs. It has raised $1.6M in seed funding from Y Combinator, Gravity Fund, and Pioneer Fund, and reports $7M+ ARR while remaining mean

Delightree

San Francisco

Delightree is an all-in-one franchising tech platform for emerging franchise businesses seeking to scale while preserving brand promise, offering integrated tools to streamline launch and day-to-day operations and maintain consistency acros

Spherecast (YC S24)

San Francisco

Spherecast develops an AI-driven platform for planning and execution across supply chains, making physical flows programmable like code. It is backed by Y Combinator, has worked with AG1, and employs seven experts in operations research, co

CommodityAI

San Francisco

CommodityAI is a San Francisco-based AI company serving the commodities industry, founded by former commodity traders and operators with deep industry expertise. Backed by Y Combinator and Rebel Fund, it aims to build intelligence at the fo

Forge

San Francisco

Forge automates complex manual processes for the world’s largest enterprises and advances human computer interaction. Backed by Founders Fund and OpenAI, it operates globally, powering Fortune 500 workflows with 98%+ quality across half a m

Finley

San Francisco

Finley is a San Francisco-based company that simplifies debt capital raise and management. A 2021 YC Winter alum, it is backed by Y Combinator and Bain Capital Ventures, with founders from Goldman Sachs, Nova Credit, and Palantir Technologi

Loop AI

San Francisco

Loop is building an enterprise co-pilot for restaurants, starting with delivery to serve the sector with an enterprise-level assistant.

Suger

San Francisco

Suger is a Cloud GTM platform that lets software companies list, transact, and co-sell through cloud marketplaces and partner portals (AWS, Azure, GCP, Snowflake, Alibaba), automating cross-functional GTM work for faster deal closure; 250+

Parahelp

San Francisco

Parahelp offers an AI support agent for fast-moving software companies, designed to automate complex support tickets end-to-end and deployable in one day without engineers. With a five-person, founder-heavy team and rapid growth, it is seek

Delphi

San Francisco

Delphi aims to amplify human wisdom—personalized, discoverable, and preservable—while scaling brilliance across generations. It has tripled revenue, users, and Delphi interactions in six months, backed by Sequoia Capital, Founders Fund, Abs

Dynamo AI

San Francisco

Dynamo offers end-to-end privacy, security, and compliance solutions to help organizations prepare for emerging AI regulations and productionize AI with confidence, enabling deployments aligned with evolving rules.

Workhelix

Palo Alto

Workhelix evaluates the potential of Generative AI for client organizations by combining advanced research with exhaustive data analysis, assessing how AI can be applied across the enterprise through rigorous, data-driven methods.

Takeoff

San Francisco

A startup backed by Matrix Partners with an uncapped seed, accepted into Y Combinator; has customers and distribution and a clear path to eight-figure revenue, driven by an execution-focused team of veterans from Stripe, Microsoft, Salesfor

Altimate AI

Sunnyvale

Altimate AI, founded in 2022 in San Francisco, delivers AI-driven automation for enterprise data operations and analytics to automate and accelerate data tasks, aiming to ease overworked data teams; backed by prominent investors and serving

Commenda

San Francisco

The company automates multinational compliance by indexing regulations and enabling fast querying, targeting a $200B market and challenging the Big Four as a nimble alternative; it has raised $10M seed and counts Razorpay, Pine Labs, MPL, a

Foundational

San Francisco

Foundational helps data teams build and deploy code more reliably, reducing fragility from code changes and downstream data impacts. Founded by three industry veterans, its team includes professionals from leading companies and addresses a

Vitalize

San Francisco

Vitalize is building an operating system for hospital operations, starting with staffing and scheduling optimization. Backed by Y Combinator and leading health systems, it reached seven-figures in ARR in under six months.

Vitalize Care

San Francisco

Vitalize is building an operating system for hospital operations, starting with staffing and scheduling optimization. Backed by Y Combinator and leading health systems, it reached seven-figures in ARR in under six months.

Metis

San Francisco

Metis helps enterprises build reliable AI agents for Fortune 500 enterprises and frontier AI labs; it reports six-figure monthly revenue and 150%+ MoM growth, backed by Y Combinator, CRV, and executives from OpenAI, Google, Mercor, and NVID

Maitai

Redwood City

Maitai is an enterprise AI company that manages the LLM stack for enterprises, aiming for the fastest, most reliable inference. It is trusted by YC startups and public companies to manage their models and agents for real-time use.

Stream

San Francisco

Stream Platforms, Ltd is a B Corporation delivering fair financial services and modernizing insurance, whose Stream platform serves three million people through 2,000 brands across UK, Europe and the US, backed by YC and investors as a fina

HOAi

San Francisco

HOAi is a fast-growing community association management platform acquired by Vantaca in 2024; backed by Cove Hill Partners and JMI Private Equity, it achieved seven-figure ARR growth and now serves over 6 million doors, as Vantaca reached a

Agave

San Francisco

Agave is an early-stage company modernizing the construction industry. With a 10-year founding team from Graphiq/Amazon, it has raised $3M from YC, Accel, and industry leaders, serves 200+ paying customers, is cash-flow positive, and target

Aviator

San Francisco

Aviator builds engineering productivity supertools that automate mundane developer workflows. YC-backed, well-funded startup counts Doordash, Square, Benchling, Figma, Bosch, and Slack among customers, with investors Elad Gil and Lenny Rach

Adapt API

San Francisco

Adapt provides an infrastructure layer for the property and casualty insurance industry, enabling digitization for traditional insurers and insurtechs; a small team of 11, pursuing the future of insurance.

Laurel

San Francisco

Laurel is the world’s first AI Time platform for professional services firms, founded in 2018. It serves many of the world’s largest accounting, consulting and law firms.

WorkOS

San Francisco

WorkOS is an API platform that enables SaaS products to become enterprise-ready, positioning itself as "Stripe for enterprise features" to help teams cross the Enterprise Chasm.

CaptivateIQ

San Francisco

CaptivateIQ Agile commission software to design, deploy & adapt commission plans. CaptivateIQ is on a journey to modernize the world of incentive compensation. Our hope is that people will feel more connected at work if there is greater tr

Capitol AI

San Francisco

Capitol AI builds intelligence infrastructure for data-heavy enterprises, offering a model-agnostic platform that delivers decision-grade insights and trusted answers to reduce 80% AI project failure rate; it partners with owners of proprie

Scribe

San Francisco

Scribe helps organizations document and scale how work gets done, empowering everyone to do their best work. Trusted by 4 million users across 600,000 organizations; reaches 94% of Fortune 500 and named Forbes Next Billion-Dollar Startup an

Seam

San Francisco

Seam provides an API to control a broad range of IoT devices, focusing on door locks and access systems, enabling developers to orchestrate the physical world; it ships millions of devices and is backed by Tiger Global and Root VC.

Convex

San Francisco

Convex provides software for the commercial services industry, empowering web developers to build fast, reliable apps without complex backend engineering. Based in San Francisco, it raised $39M and was acquired by ServiceTitan in April 2024

Faros

San Francisco

Faros AI helps enterprises boost engineering productivity and developer experience by analyzing data from 100+ SaaS tools and custom sources, delivering insights, pinpointing friction and root causes, and offering team-tailored recommendati

Uncountable

San Francisco

Uncountable helps the world’s largest manufacturers drive innovation by enabling and supporting ongoing innovation within the manufacturing sector.

Luminai

San Francisco

Luminai automates repetitive manual tasks in mission-critical business processes across insurance, healthcare, and financial services. San Francisco based since 2019, it has raised $20M and is led by Kesava Kirupa Dinakaran, noted for hacka

Tradespace

San Francisco

Tradespace is the first AI-native IP platform that helps innovators generate, manage, and commercialize their IP portfolios across the entire innovation cycle, from disclosure to commercialization, and operates the largest global IP marketp

SingleStore

San Francisco

**SingleStore** The cloud-native, operational database built for speed and scale. MemSQL is The No-Limits DatabaseTM, powering modern applications and analytical systems with a cloud-native, massively scalable architecture for maximum ing

Senso

San Francisco

Senso.ai is a B2B software and services analytics company delivering generative AI solutions to enterprises, operating under Senso.ai, Senso, and senso.ai; founded by Saroop Bharwani and Thomas Nelson, it aims to help enterprises compete in