Top Tech Startups in United States in 2026

Influee is a global creator marketplace and content platform that helps brands and agencies produce high‑performing user‑generated content (UGC) for paid social, at scale. We connect e‑commerce brands, performance marketing agencies, and digital products with 80,000+ vetted creators across 23 markets, primarily in Europe plus the US, Canada, and Australia. Our creators produce real, relatable content using real people, real environments, and intentionally imperfect, native styles that perform exceptionally well on Meta, TikTok, and other paid social channels. Brands use Influee to power their performance marketing, app acquisition, product storytelling, and always‑on content needs with a steady stream of UGC video ads, testimonials, unboxings, and social‑native creatives.

Pomelo Care is the national leader in evidence-based healthcare for women and children. We deliver personalized, high-quality clinical interventions from reproductive care and pregnancy, infant care and pediatrics, to hormonal health through perimenopause and menopause, with long-term preventive care and condition management. Our model delivers 24/7 multispecialty care to address the medical, behavioral, and social factors that most significantly impact outcomes for women and children. We partner with payers, employers, and providers to expand access to quality healthcare across the system. To search career opportunities or to learn more, head to pomelocare.com.

More than one million Americans will sleep tonight not knowing if they'll sleep in the same place tomorrow. People who lack housing face a vicious cycle of financial and social poverty, creating lasting barriers that can cut life expectancy by 20+ years. [Samaritan](samaritan.city) (Techstars W '20) is a support platform helping people access the financial and social capital needed to find a stable home. The platform has helped its Members reach [life-changing outcomes](samaritan.city/stories) in early deployments. We’re now contracting with some of the top health insurers in the country to scale the intervention and are excited to rapidly hire a number of new team members and get strong internal / external processes in place as we gear up for this next phase of growth.

Traction (08/14/2013): Customers and Users - 160 Schools, 26 Libraries and 14,000+ Students in NJ System - Successfully delivered 88,000 lessons and over 1 million assessment questions. Product Info: 1) Lumos tedBooks combine the simplicity of printed books with anywhere learning. 2) Lumos Quill technology allows teachers, parents and curriculum leads to rapidly create custom interactive lessons and assessments that supplement classroom learning. It helps educators collaboratively capture and centralize lesson plans and assessments and make them available to students in both print and eLearning format. Phase 2 of the product would focus on addition of social learning component, scale, improving usability and mobile access capabilities. 3) Lumos eLearning is self paced, student directed, individualized and personalized learning that can improve student performance on any grade level standardized test. Teachers can monitor the online work performed by students using the Teacher Portal.

At Rattle, we want Sales and Customer Success teams to fall in love with Salesforce again. In a world where we are spending more & more time on messaging tools like Slack, we believe users should be able to access & manage Salesforce from an interface where they already live! This was the genesis behind starting Rattle and we are proud to say that our customers wholeheartedly agree. Industry leaders like Rippling, Terminus, LogDNA, Olive, Litmus, and many more use Rattle daily & call us an integral part of their tech stack. Salesforce & Slack are only the beginning though. Our mission is to bring all enterprise software to messaging platforms and enable a delightful user experience & facilitate collaboration. Started by 3 co-founders (Apoorva, Milan & Sahil) who have faced this problem themselves and left their amazing jobs in San Francisco to build Rattle. We are backed by the world’s top investors - Lightspeed & Sequoia and highly respected angels like Amy Chang, Jake Seid, Ellen Levy, Jaleh Rezaei & Chargebee founders (Krish & Raman). Now we are looking to build out our core team that will play a key role in getting Rattle in the hands of all enterprises in the world!

Boom is on a mission to level the playing field for the 110+ million renters in the US by making housing more flexible, affordable, and rewarding. Boom is building a suite of rental financial services for renters and property managers, including applicant underwriting, rent payment reporting, rent reporting-as-a-service, and a number of integrations with the largest property management systems (PMS). Boom serves renters through the Boom App and property managers via the Boom Platform. Boom is led by second-time founders Rob Whiting and and backed by investors such as Starting Line, Clocktower Ventures, Mischief VC (CEO of Plaid Zach Perret's fund), Gilgamesh Ventures (Petal co-founders), and angels such as William Hockey (CEO of Column, founder/former CTO of Plaid) and Harry Stebbings (20VC).

We empower GTM leaders to build a consistent brand across every customer touchpoint. Our automated language generation and writing suggestions make it possible for teams to accelerate content, align brand, and empower more writers across all types of content and communications. Enterprise-class and simple to roll out, Writer is deployed widely at leading brands like Twitter, Intuit, UiPath, UnitedHealthcare, Accenture, and Spotify.

ComplyAdvantage is helping firms rethink how they combat financial crime and comply with regulations (specifically around Sanctions, AML and CTF). The team is on a personal mission to combat the rising threat of terrorism and fight the negative impact on society of money laundering. ComplyAdvantage's proprietary, dynamic global database of individuals, organisations and all their connections, provides fresh insight into financial crime risks (e.g. Sanctions, Watchlists, Politically Exposed Persons, Adverse Media). ComplyAdvantage's screening platform helps to safely automate the risk assessment of customers and transactions, and their real-time analytics enable firms to monitor customer activity and spot suspicious behaviours. ComplyAdvantage uses machine learning and big data coupled with a tailored risk-based approach to help a wide range of insurance companies and financial institutions improve automation, reduce manual work (‘false positives’) and make decisions faster.

We are building analytics for natural language, helping product teams analyze and learn from large scale customer feedback.

Garner helps users search for the best quality providers in any specialty. We offer our solution through employers who want to give their employees a better quality healthcare experience and in-turn save on the cost of healthcare because the best doctors end up costing the least money.