Top Buffalo, NY Startups (10,000+)

At Braze, we believe in the passion of our people. We seek to ignite that passion by setting high standards, championing teamwork, and creating work-life harmony. We thrive when people add their unique perspectives to our ever-growing teams—and we strive to empower you to make an impact that fuels both you, and our business.

Named among the World’s Most Admired Companies™ by Fortune and recognized in the Fortune 100 Best Companies to Work For® list in 2025, MetLife is leading the global transformation of an industry we’ve defined for more than 155 years. At MetLife, every innovation and line of code is a lifeline for our customers and their families—from victims of natural disasters...

Improving the future and protecting lives is an ambitious mission, but it’s what we do. As a leading aerospace, defense, and security company, we work together to deliver a full range of products and services for air, land, space, and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. How we work is rooted...

Founded in 2015, Immuta is The Data Provisioning Company. We help organizations safely deliver governed data access to every consumer, whether human or AI. As enterprises move data to the cloud and adopt AI, they face a growing challenge: making data instantly available while maintaining compliance and control. Immuta solves this by automating data provisioning — the process of granting, governing,...

We believe insurance is about relationships. And technology should only make them stronger. We exist to empower independent agents, carriers, and MGAs. To drive their success. Because their success is our success. And their ambitions for tomorrow are our goals for today. Since our inception, we’ve been the technology backbone of the insurance industry. We began punching cards for independent agents over...

Mondelēz International, Inc. (NASDAQ: MDLZ) is an American multinational confectionery, food, and beverage company based in Illinois which employs approximately 90,000 individuals around the world. Our Purpose Our purpose is to empower people to snack right. We will lead the future of snacking around the world by offering the right snack, for the right moment, made the right way. Our...

iManage is dedicated to Making Knowledge Work. Over one million professionals across 65+ countries rely on our intelligent, cloud-enabled, secure knowledge work platform to uncover & activate the knowledge that exists inside their business content and communications. We are continuously innovating to solve the most complex professional challenges & enable better business outcomes. Our work is not always easy but it...

Hometap is on a mission to make homeownership less stressful and more accessible. Our home equity investment product provides homeowners with a fast, simple, and straightforward way to access the equity in their home without taking out a loan or having to sell. By investing alongside homeowners, Hometap offers debt-free cash in exchange for a share of their home’s future...

NinjaOne, the automated endpoint management platform, delivers visibility, security, and control over all endpoints for more than 30,000 customers in 130+ countries. The cloud-native NinjaOne platform simplifies endpoint management, patching, and visibility for environments at any scale. It is proven to increase productivity, reduce security risk, and lower costs. 

Squarespace is a design-driven platform helping entrepreneurs build brands and businesses online. We empower millions of customers in more than 200 countries and territories with all the tools they need to create an online presence, build an audience, monetize, and scale their business. At Squarespace, we celebrate creative possibility. With a culture rooted in curiosity, Squarespace aims to provide its employees...

At PatientPoint, we're transforming every doctor-patient interaction with cutting-edge, technology-driven solutions designed to improve health outcomes and quality of life. By delivering impactful, digital, in-office patient education at no cost to physicians across the country, we empower healthcare professionals to connect more meaningfully with their patients. Through partnerships with trusted healthcare brands like Pfizer, P&G, Sanofi, Merck, NatureMade, and Bristol...

CertifID helps to create a world without wire fraud. Started after our co-founder was hit by fraud – we’re the only company dedicated to fighting fraud for the real estate industry with an identity verification SaaS platform, insurance, and proven recovery services. CertifID helps safeguard billions of dollars every month from fraud and provides peace of mind with direct insurance...

The Federal Reserve Bank of Chicago is one of 12 regional Reserve Banks across the United States that, together with the Board of Governors in Washington, D.C., serves as the nation's central bank. The role of the Federal Reserve System, since its establishment by an act of Congress in 1913 , is to foster a strong economy and a stable...

PrizePicks is the fastest-growing sports company in North America according to the 2022 Inc. 5000 rankings and the largest independent skill-based fantasy sports operator in North America. PrizePicks was also awarded a Best Places to work certification in 2025. The company was recognized as the Fantasy Sports Business of the Year Award by the Fantasy Sports & Gaming Association and...

Clari's market-leading Revenue Platform helps go-to-market teams of every size and stripe take control of their entire sales process and revenue operation. With Clari’s Revenue Platform, all revenue-critical employees now have an enterprise system to run revenue. Forecasting, pipeline management, conversation intelligence, deal execution, coaching, and buyer collaboration (to name a few) are a maze of challenges made simple with...

We're building a collaborative platform for data science and analytics. Our product empowers users to explore, analyze, and share data more effectively and has become essential to how data teams at 800+ companies like Notion, Brex, and Fivetran operate. Every day, Hex empowers thousands of people to ask and answer new questions of data, and seamlessly share the results with...

Cencora is a leading pharmaceutical solutions organization centered on improving the lives of people and animals everywhere. With 46,000+ global team members, we have the opportunity to make a positive impact on healthcare in communities everywhere. Our team members are empowered to activate their careers through a collective of tools and resources designed to support individual career interests and...

We see technology not as a layer on top of care, but as the connective tissue that helps it grow. Grow Therapy is an online therapy platform that helps you find a therapist who gets you—and takes your insurance. Grow was founded to create end-to-end systems that make therapy easier on both sides: helping therapists launch and grow thriving private practices...

firsthand is transforming the way individuals living with Serious Mental Illness (SMI) receive care. We are focused on delivering real outcomes for a cohort that has historically been underserved, stigmatized, and deprioritized. By building a service focused on whole-person care, firsthand aims to find, establish a trusting relationship with, and support quality care for individuals living with complex experiences of...

At ReversingLabs, we are providing the world’s largest threat intelligence repository to protect software development and power advanced security solutions, keeping the most advanced cybersecurity organizations and Fortune 500 enterprises informed and ahead of the threats. Our software supply chain security and threat intelligence solutions have become essential to advancing enterprise cybersecurity maturity globally. Notable breaches such as SolarWinds, CircleCI and...