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All startups in New York

2,398 companies · page 1 of 24

2398 matching

Reflection

Reflection

New York

Building superintelligent coding agents.

Software Development$4.6BEst. 2024
Polymarket

Polymarket

New York

Polymarket operates a blockchain-based marketplace where users trade on the outcomes of real-world events through prediction markets.

Software Development$2.9BEst. 2020Hiring fast
3Y Health

3Y Health

New York

3Y Health builds AI-driven software to empower providers and cut admin burden, enabling clinicians to launch practices. Backed by over $200M from Founders Fund, General Catalyst, SoftBank, and 8VC, it aims to cut admin complexity, about 40%

HealthTech$200MEst. 2023
Tillman FiberCo

Tillman FiberCo

New York

The next generation of gigabit networks.

Telecommunications$1.2BEst. 2021
Profound

Profound

New York

Profound is a GenAI marketing intelligence platform for enterprise brands, delivering visibility analytics, competitive intelligence, and actionable insights across the GenAI ecosystem. It helps marketing teams optimize presence and gain co

AI/ML$154.5MEst. 2024
OpenRouter

OpenRouter

New York

LLM router and marketplace

Software Development$153MEst. 2023
Basis

Basis

New York

Basis develops AI agents for knowledge work in accounting, aiming to transform the field by 2030 with real agents doing real work in the real economy. Led by 25 employees in New York's Flatiron District, its capabilities improve monthly.

AI/ML$137.6MEst. 2023
Noma Security

Noma Security

New York

Noma Security is a unified platform focused on AI and agent security, enabling cybersecurity to control AI risks.

Computer and Network Security$132MEst. 2023
Lyzr AI

Lyzr AI

Jersey City

Lyzr is an enterprise software company that offers AI porwered agent framework to build multi-agent workflows.

Technology, Information and Internet$125.4MEst. 2023
DualEntry

DualEntry

New York

DualEntry develops an AI-based accounting software for handling transactions for mid-market enterprises.

FinTech$90MEst. 2024
Tabs

Tabs

New York

Tabs is an AI-native revenue platform built for modern finance and accounting teams. It targets finance and accounting professionals as its core users, leveraging artificial intelligence to modernize revenue management within finance and ac

SaaS$87MEst. 2023
Crosby

Crosby

New York

Crosby is an AI-powered law firm that fuses lawyers with purpose-built AI to deliver faster, transparent legal services, operating as a law firm rather than a software vendor; backed by Sequoia, Index, BCV, and Elad Gil, it serves tech clie

Law Practice and Legal Services$85.8MEst. 2024
InstaLILY AI

InstaLILY AI

New York

InstaLILY AI, based in New York City, provides InstaWorkers, AI teammates that make work faster, smarter, and more human, deployed at demanding companies across distribution including physical goods, insurance, and industrial parts.

SaaS$85MEst. 2023
Linx Security

Linx Security

New York

The modern Identity Security solution for the modern enterprises

Computer and Network Security$83MEst. 2023
Anterior

Anterior

New York

Our AI platform reduces your organization's administrative burden and helps your clinicians turn clinical chaos into clarity.

HealthTech$60MEst. 2023
Imprint

Imprint

New York

Imprint is a co-brand financial platform that designs, configures, and operates financial products in partnership and loyalty experiences.

Financial Services$338MEst. 2020
Aaru

Aaru

New York

Aaru, a New York-based technology company, uses frontier language models and ML to predict the future, building simulation engines that model decisions and behaviors of individuals, groups, and populations, generating thousands of simulated

AI/ML$55MEst. 2024
NetBox Labs

NetBox Labs

New York

NetBox Labs is the company behind NetBox, the open-source Network Source of Truth that is the most popular in its category, developed by a large open-source community and featuring an extensive ecosystem of integrations into popular tooling

SaaS$55MEst. 2023
Arbiter AI

Arbiter AI

New York

Arbiter is an AI-powered system that unites healthcare and ends fragmentation, ensuring patients receive the right care, in the right place, at the right time.

HealthTech$52MEst. 2025
Berry Street

Berry Street

New York

Berry Street is a platform enabling Registered Dietitians to launch and grow private practices. Since its January 2023 launch, it has raised funding from Village Global and angel founders of Elemy and Grow Therapy.

SaaS$50MEst. 2023Hiring fast
FLORA

FLORA

Brooklyn

FLORA is an applied AI HCI company focused on applying artificial intelligence to human-computer interaction and building the world's most powerful creative tools.

AI/ML$48.5MEst. 2024
Whop

Whop

Brooklyn

Whop provides platform to decide what to sell, build products, and attract customers across sports, health, wellness, and finance, positioning itself as the farmers market for the internet and enabling over 27,000 users to earn over $115 mi

Internet Marketplace Platforms$272MEst. 2021
Nourish

Nourish

New York

Nourish is a telehealth nutrition platform connecting chronic-condition patients with Registered Dietitians, with services covered by hundreds of insurance plans and in-network with major providers. It aims to make nutrition care accessible

HealthTech$215MEst. 2021Hiring fast
nitra

nitra

New York

Nitra is overhauling the healthcare industry with radically efficient and transparent solutions - starting with spend management.

Financial Services$205MEst. 2021
Stuut

Stuut

New York

Stuut provides an AI platform that automates accounts receivable work for companies.

Software Development$35.5MEst. 2024
Firsthand

Firsthand

New York

Firsthand operates as an AI agent platform built for brands & publishers.

Technology, Information and Internet$32.6MEst. 2023
Beside

Beside

New York

Beside builds an AI receptionist that answers calls and texts, books appointments, and follows up for small businesses and service professionals.

AI/ML$32MEst. 2024
Precision Neuroscience

Precision Neuroscience

Manhattan

Precision Neuroscience is a neural platform that engages in brain-computer interface technology.

Medical Equipment Manufacturing$155MEst. 2021
Avoca

Avoca

New York

Avoca, a YC-backed startup, modernizes customer engagement for home service providers. Founded by MIT CS graduates Apurva Shrivastava and Tyson Chen, it leverages their AI and product experiences to improve communications for family-run ser

AI Tools$125MEst. 2022
Vellum

Vellum

New York

Vellum builds a platform that lets anyone describe a goal in plain language and generate reliable agents in seconds, enabling non-engineering teams such as Sales, Ops, Marketing, and Finance to overcome inefficiencies.

SaaS$25MEst. 2023
V

Valinor

New York

Valinor is a digital investment firm that offers flexible financial capital for fintech companies.

Financial Services$25MEst. 2025
Miggo Security

Miggo Security

New York

Application Detection and Response

Computer and Network Security$24.5MEst. 2023
Viam

Viam

New York

Unlock data & AI for the physical world

Software Development$117MEst. 2020
Finch

Finch

New York

Finch provides a modern pre-litigation playbook for personal injury firms, pairing elite paralegals with AI tools to speed intake-to-demand. Founded by Morgan & Morgan operators and Brandon J. Broderick, with Google, DoorDash, and Stanford

Law Practice and Legal Services$23.8MEst. 2024
Pillar

Pillar

New York

Pillar is a unified risk management platform for the physical world, consolidating data analysis, portfolio construction, execution, management, and accounting into system. It has built risk strategies for private equity firms, hedged FX fo

FinTech$23MEst. 2023
Modal

Modal

New York

New York-based · developer tools.

Developer tools$111MEst. 2021
Capchase

Capchase

New York

Capchase is a fintech company that provides financial solutions to startups by allowing access to funds as they grow.

Financial Services$110.6MEst. 2020
Joyful Health

Joyful Health

New York

Joyful Health provides a revenue recovery solution that combines software with an expert team to help healthcare practices reclaim lost revenue. It claims clients recover revenue worth 5-10x the company’s fees.

HealthTech$22MEst. 2023
Savvy Wealth

Savvy Wealth

New York

Savvy Wealth, Inc. is a tech company and parent of Savvy Advisors, Inc., which provides SEC-registered advisory services. It partners with advisors to modernize human advice using technology, with AI not intended to replace human advice or

FinTech$105.8MEst. 2021
Healthee

Healthee

New York

Making healthcare benefits less complex and more accessible, empowering employees to live their healthiest lives.

Wellness and Fitness Services$105.5MEst. 2021
Abacum

Abacum

New York

Abacum provides a Business Planning platform for finance teams; founded in 2020 by two former CFOs, it has raised over $100M including a June 2025 $60M Series B and serves major customers worldwide.

FinTech$100MEst. 2020
Marble Health

Marble Health

New York

Marble Health strengthens student and family mental health by linking schools, families, and therapists through flexible scheduling, virtual care, insurance coverage, no-waitlist policy, plus care coordination and free multilingual workshop

Mental Health Care$20.5MEst. 2023
Amperos Health

Amperos Health

New York

Amperos Health is a leading provider of multi-modal revenue cycle management (RCM) agents for clinics, using AI to reduce administrative burden and accelerate revenue by streamlining payer-provider interactions; backed by investors includin

HealthTech$20.2MEst. 2023
PointOne

PointOne

New York

PointOne uses AI to automate timekeeping and billing for law firms, from SMBs to the largest firms. With a $3.5M seed from Y Combinator and General Catalyst, it aims to be the leading legal tech company as demand grows.

Law Practice and Legal Services$19.6MEst. 2023
Shade

Shade

New York

Shade is a seed-stage startup developing the future of file storage, backed by General Catalyst, Contrary, SignalFire, and Bling, with over 50 customers including Webflow, Salesforce, the U.S. Soccer Team, and Whoop.

SaaS$18.2MEst. 2024
Strella

Strella

New York

Strella is an end-to-end customer research platform that uses AI to deliver human insights 10x faster, helping teams make smarter decisions in hours rather than weeks without sacrificing quality.

SaaS$18MEst. 2023
Garage

Garage

New York

Garage is an AI-powered marketplace that modernizes how America buys and sells essential assets, automating appraisals to freight for cities and public safety agencies, backed by Y Combinator and leading investors.

Internet Marketplace Platforms$18MEst. 2023
Granted

Granted

New York

Granted aims to transform U.S. healthcare and insurance by delivering efficient, humane access to expertise for individuals managing their own coverage or family care, prioritizing consumer interests and, in stealth, ensuring you always get

HealthTech$17MEst. 2023
Flint

Flint

New York

Flint, a Y Combinator Summer 2023 company, is the leading AI platform for K-12 classrooms, enabling personalized learning to keep schools ahead of the curve.

EdTech$17MEst. 2023
OffDeal

OffDeal

New York

OffDeal is an AI-native investment bank for small business owners selling their companies. It raised a $4.7 million seed round from Radical Ventures and Y Combinator, positioning itself as the Goldman Sachs for SMBs and bringing institution

FinTech$17MEst. 2023
Concourse

Concourse

New York

Concourse builds enterprise-grade AI agents for corporate finance teams, connecting to ERPs, data warehouses, and billing systems to automate reporting and analysis.

Government Administration$16.7MEst. 2024
FleetAI

FleetAI

New York

Fleet AI scales RL environments that model the real world, prioritizing evals and codifying human goals for agents for frontier labs, hyperscalers, and enterprises. It has raised $15 million from BCV, Sequoia Capital, Menlo Ventures, and SV

AI/ML$15MEst. 2024
Merciv

Merciv

New York

Merciv is an AI-native brand and retail intelligence platform that unifies consumer data into an auditable source of truth. It closed a $14M seed round, has Fortune 500 validation, and is launching a product-led growth motion to reach more

AI/ML$14MEst. 2024
LingoPal

LingoPal

New York

Lingopal provides AI-powered real-time multilingual communication across 120+ languages with ultra-low latency and no data collection, preserving tone, slang, expressions, and facial nuances to deliver natural translated audio. Trusted by D

AI/ML$14MEst. 2023
Antioch

Antioch

New York

Antioch is a development and testing platform for teams building autonomous and perception systems at scale, backed by notable investors, that helps cut costs, accelerate iteration, enable early detection of regressions, and let customers f

Robotics$13MEst. 2025
Kobalt Labs

Kobalt Labs

New York

Modern, AI-powered third party risk automation for financial institutions.

Research Services$12.7MEst. 2023
Zingage

Zingage

New York

Zingage builds an AI care-delivery platform (its Operator product) that automates scheduling, coordination, and back-office work for home care agencies.

HealthTech$12.5MEst. 2023
Aligned Marketplace

Aligned Marketplace

New York

Aligned Marketplace aims to increase America's healthspan by delivering affordable, accessible, high-quality, and aligned primary care to more than 100 million American employees and their families.

Hospitals and Health Care$11MEst. 2023
Amigo AI

Amigo AI

New York

Amigo builds trust and safety infrastructure for AI in mission-critical environments, delivering recursive self-improving agents and large-scale simulation platforms for healthcare and regulated sectors; it handles 80,000+ clinical conversa

AI/ML$11MEst. 2024
RevinAI

RevinAI

New York

The company provides AI-powered scheduling, dispatch, and technician-management solutions for trades businesses, serving clients such as Sears Home Services, Lion Home Service, Del Air, and PipeDreams, illustrating its focus on AI-enabled o

SaaS$10.7MEst. 2023
Dirac

Dirac

New York

Dirac develops BuildOS, a platform that generates high-quality work instructions for mechanical assemblies, speeding drafting from weeks to minutes and automating repetitive tasks while preserving tribal knowledge to keep production running

Automation Machinery Manufacturing$10.7MEst. 2023
Big Leap Health

Big Leap Health

New York

Big Leap Health connects patients to insured, vetted mental health clinics and builds technology to help clinics offer breakthrough treatments and enable insurance use, backed by funding from venture capitalists and angel investors as it pa

HealthTech$10MEst. 2025
GPTZero

GPTZero

New York

GPTZero is the world's leading AI-text identification platform that helps millions of users assess the origin, reliability, and quality of online information, restoring information quality and transparency and enabling responsible AI adopti

AI/ML$10MEst. 2023
Icon

Icon

New York

Icon (icon.com) brands itself as AI Admaker, using AI to create advertising campaigns in ad-tech. Venture-backed by Peter Thiel’s Founders Fund, Saquon Barkley, and leaders of OpenAI, Google DeepMind, Ramp, and Cognition, it aims to redefin

Advertising Services$9.2MEst. 2025
Maximor AI

Maximor AI

New York

The company automates accounting and financial close with AI-powered automation to streamline finance workflows, focusing on the accounting process and close, delivering precision and efficiency in financial operations.

AI/ML$9MEst. 2023
Marble Technology

Marble Technology

New York

Marble is building AI agents to transform the tax industry.

Software Development$9MEst. 2025
Niva

Niva

New York

Niva uses modern AI to build a universal identity layer that enables trust between businesses worldwide, unlocking global growth and innovation. Based in New York, Niva is backed by Kaszek, Gradient (Google's AI fund), Picus Capital, Canary

SaaS$8.8MEst. 2023
Humoniq

Humoniq

New York

YC-backed startup raised over $8 million, led by repeat entrepreneurs, building AI-native BPO solutions for travel and transport. It aims to deploy deeply integrated AI systems that understand, reason, and act to solve travel problems; base

Travel and Tourism$8MEst. 2025
Cara

Cara

New York

Cara develops domain-specific AI solutions for the insurance industry, delivering technology tailored to insurers’ needs. This positions it as a specialist AI provider in the insurance sector.

Insurance$8MEst. 2024
RunSybil

RunSybil

New York

RunSybil focuses on automating hacker intuition, aiming to turn it into an automated cybersecurity capability.

Cybersecurity$8MEst. 2023
Santé

Santé

New York

Santé provides a modern POS system for liquor stores and positions itself as a category-defining operating system for physical retail. It uses AI agents to help small liquor-store owners reduce costs and boost revenue.

SaaS$7.6MEst. 2023
Dealops

Dealops

Brooklyn

The company builds revenue infrastructure for B2B AI firms, starting with automated deal pricing to reduce overdiscounting and boost revenue. Backed by $7M, Stripe pricing veterans lead; it counts Airwallex, Plaid, LangChain, Clay as partne

SaaS$7MEst. 2024
August

August

New York

Backed by NEA, Pear VC, and Afore Capital, August builds AGI for law to automate legal work with agents mimicking lawyers’ reasoning, research, and drafting. It has >4x revenue growth in four months and serves mid-market firms globally.

SaaS$7MEst. 2023
Ando

Ando

New York

The company is building a work messaging platform that treats AI agents as actual teammates, collaborating in everyday conversations rather than acting as mere tools, highlighting AI as collaborators within workplace communication.

SaaS$7MEst. 2025
Airgoods

Airgoods

New York

Airgoods runs a wholesale marketplace that helps emerging food and beverage brands grow their wholesale business and secure placements in premier specialty stores. Founded in 2023 and backed by $7M from Y Combinator and Initialized Capital,

Internet Marketplace Platforms$7MEst. 2023
Squad Health

Squad Health

New York

Squad Health offers a platform connecting providers, payers, and pharmacies in $400 billion specialty medication market, first system integrated with all key stakeholders. It serves providers in 15 states and raised a $7 million seed round

HealthTech$7MEst. 2024
Qualitate

Qualitate

New York

AI built for primary intelligence

Technology, Information and Internet$7MEst. 2024
Northslope Technologies

Northslope Technologies

New York

Northslope builds mission-specific AI applications and an ontology-first AI layer for enterprises, delivering forward-deployed engineering in close collaboration with Palantir to solve high-urgency problems and create compounding AI advanta

AI/ML$6.8MEst. 2024
Abacus Intelligence

Abacus Intelligence

New York

Abacus builds AI agents to automate tedious accounting workflows, redefining how accounting firms operate. It serves large enterprise clients, generates meaningful revenue, and is led by a two-person founding team backed by top-tier investo

SaaS$6.6MEst. 2025
Edra

Edra

New York

Public announcement coming soon.

Technology$6.5MEst. 2024
Spacture AI

Spacture AI

New York

Spacture AI is a NYC-based security AI startup delivering proactive retail video surveillance solutions; after seed funding and 10x YoY growth, it is targeting enterprise clients (20-100+ locations) and plans to grow headcount to 25-30, whi

AI/ML$6.5MEst. 2023
Sunset

Sunset

New York

Sunset is a one-stop dissolution partner for tech startups, handling legal, tax, and wind-downs to help founders avoid penalties and liabilities. In two years, it has supported over 350 venture-backed startups, generated millions in revenue

Law Practice and Legal Services$6.4MEst. 2023
Axle

Axle

New York

Axle is a New York-based fintech transforming how securities are marketed and sold with real-time, connected infrastructure that links investment banks, investors and issuers, replacing manual workflows with data-driven distribution; dubbed

FinTech$6MEst. 2023
Perch

Perch

New York

Perch is the first reading app for the Internet, bringing all blogs and newsletters into one place. It has raised $6 million from notable angels including Alexis Ohanian’s 776 Ventures, Naval Ravikant, and Balaji Srinivasan.

SaaS$6MEst. 2024
Siena AI

Siena AI

New York

The company empowers brands with empathic AI agents to automate customer interactions, build authentic relationships, and turn conversations into actionable insights, trusted by HexClad, Kitsch, and MUD/WTR.

AI/ML$6MEst. 2023
Alden

Alden

New York

Alden is an AI-powered coordination agent that streamlines operations tasks across phone, text, and email and integrates with EHR and systems to manage inbound and outbound messages. It triages priorities, surfacing critical tasks and provi

HealthTech$5.7MEst. 2024
GovSignals

GovSignals

New York

GovSignals offers the GovCon platform, an AI solution to disrupt the government contracting market by accelerating pre-RFP intelligence, capture, proposal development, and AI knowledge management workflows for clients from small businesses

SaaS$5.5MEst. 2023
Clarion

Clarion

New York

Clarion is a New York-based healthcare AI company building an AI-driven communication platform for health systems and providers. Backed by Accel, Y Combinator, Sequoia, it has processed hundreds of thousands of patient interactions across c

HealthTech$5.4MEst. 2024
Novig

Novig

New York

America's #1 Sports Prediction Market.

Spectator Sports$99.9MEst. 2021
Pearl

Pearl

New York

Pearl Health provides an integrated platform to help primary care providers focus their attention on the patients who need it.

Hospitals and Health Care$95MEst. 2020
Backpack Pay

Backpack Pay

New York

Backpack is a payments technology company focused on 529 College Savings Plan payments, aiming to shift the burden off student families so they can focus on their education.

FinTech$5MEst. 2023
Goblins

Goblins

New York

Goblins is an education technology company building the backbone of the AI-led school, serving 20,000 paid students in the US with 2x growth, backed by $4.5 million from the Gates Foundation and top-tier funds, aiming to inspire 1 billion k

EdTech$5MEst. 2023
Akomi

Akomi

New York

Akomi automates healthcare administration with intelligent digital staff, initially navigating Prior Authorization workflows for providers and plans to deploy agents across the entire Revenue Cycle Management process; the startup has raised

Higher Education$5MEst. 2025
Yarn

Yarn

New York

The company provides AI-driven video creation tools for storytellers at software companies, aiming to increase video output by 1000X while delivering compelling, authentic, entertaining, and beautiful content. It believes AI will transform

SaaS$5MEst. 2023
Emora Health

Emora Health

New York

The company builds data-driven tools to supercharge clinicians and improve families' care experiences, and develops intelligent internal tools.

HealthTech$5MEst. 2023
Petra Labs

Petra Labs

New York

Petra Labs is a hands-on AI Search Team that delivers end-to-end execution to drive high-intent search traffic, powered by an AI Marketing Platform.

SaaS$5MEst. 2025
Ami.app

Ami.app

New York

Ami is a consumer social app that uses location to create real-world serendipitous connections, defining its core offering.

Higher Education$5MEst. 2025
FutureClinic

FutureClinic

New York

FutureClinic enables doctors to launch chat-based clinics and offer subscription care, creating a category focused on personal doctors via chat and aiming for patients worldwide to begin care by speaking directly to chosen doctors through t

HealthTech$5MEst. 2024
OX Security

OX Security

New York

Ox Security is an application security platform that helps organizations manage software security throughout the development lifecycle.

Computer and Network Security$94MEst. 2021
Slingshot AI

Slingshot AI

New York

The Foundation Model for Human Psychology

Wellness and Fitness Services$93MEst. 2022
All startups in New York | CleraMap