Explore opportunities across the Comcast Ventures portfolio.

KHealth is an AI-driven primary care company on a mission to give everyone access to high-quality healthcare.

Amplemarket develops a sales intelligence platform to help businesses reach their revenue goals. Amplemarket assists clients with everything from lead generation to prospect engagement, allowing them to focus solely on selling. With Amplemarket, clients can easily find the data that helps them close deals.

Papa is a platform that connects college students to senior citizens for companionship and assistance. The platform connects college and nursing students to older adults who need assistance with transportation, house chores, technology lessons, and other services that enable older adults to stay independent while living securely and happily at home. Papa was founded in 2018 and is headquartered in Miami, Florida.

Selector AI is a platform for operational intelligence of multi-cloud infrastructure and performance-sensitive managed services. By adopting an AI/ML-based data analytics approach, Selector AI provides actionable multi-dimensional insights to network, cloud, and application operators. Their customers can meet their service KPIs through seamless collaboration on messaging platforms, search-driven querying with a conversational user experience, and automated data engineering pipelines.

BigID develops software that helps companies have secure customer data and satisfy privacy regulations. It uses advanced machine learning and identity intelligence to help enterprises better protect their customer and employee data at a petabyte scale. The company helps organizations manage and protect their customer data, meet data privacy and protection regulations like the CCPA and GDPR, and leverage unmatched coverage for all data across all data stores. BigID aims to give enterprises the software to safeguard and steward customer data by bringing data science to data privacy. BigID has offices in the US and Israel and was founded in 2016 by security industry veterans spanning the identity, data security, big data, and governance markets.

Blockdaemon is the institutional gateway to Web3, securing over $110B in digital assets for 400+ institutions, including exchanges, custodians, crypto platforms, and financial enterprises. We offer institutional-grade blockchain infrastructure spanning nodes, APIs, earn, staking, MPC wallets, and vaults. Since 2017, our globally distributed infrastructure ensures unrivaled security, compliance, and scalability. For more information, visit: www.blockdaemon.com

Founded in 2011, BitSight transforms how organizations manage information security risk. The BitSight Security Ratings Platform applies sophisticated algorithms, producing daily security ratings that range from 250 to 900, to help manage third party risk, underwrite cyber insurance policies, benchmark performance, conduct M&A due diligence, and assess aggregate risk. Organizations worldwide, including seven of the top 10 cyber insurers, 20% of Fortune 500 companies, and 3 of the top 5 investment banks, use BitSight’s proven Security Ratings technology on a daily basis to make integral risk and business decisions. With over 1,000 customers and the largest ecosystem of users and information, BitSight is the most widely used Security Ratings Service. For more information, please visit www.bitsighttech.com or follow @BitSight on Twitter.

Regatta is a transactional and analytical database that executes parallel queries and helps deliver apps with less code in a faster time.

Resemble AI creates custom voices using proprietary deep-learning models that can produce realistic speech synthesis. It allows users to transform their voice into the target voice with real-time speech-to-speech. Granular control over every inflection and intonation.

HYPR is a cybersecurity company that provides passwordless authentication for users. The HYPR Cloud Platform makes it easy to eliminate passwords and deliver lightning-fast login experiences. HYPR aims to reduce the risks associated with password-based authentication by replacing passwords with biometrics, security keys, and other strong authentication factors.

Hume AI is a leading provider of emotional intelligence solutions, founded on the mission of bridging the gap between human emotions and artificial intelligence. They've developed a wide array of products including expression measurement models, text-to-speech models, and speech-language models that leverage cutting-edge research in psychology and machine learning. Hume AI’s technology analyzes facial expressions, voice inflections, text, and other data sources to unlock deeper insights into how people feel and engage with the world. By prioritizing scientific rigor and ethical AI practices, Hume AI works across diverse industries—from healthcare to entertainment—to enable more authentic, empathetic, and impactful interactions between humans and technology. Hume AI was founded in 2021 and is based in New York and San Jose.

Curbio partners with real estate agents and their selling clients to deliver a smart and hassle-free home improvement experience designed to put a move-in-ready listing on the market every time. Curbio’s turnkey approach, trusted team, and all-in-one app streamline the home improvement process and enable agents to complete pre-sale updates of any size or budget prior to listing. Trusted by more than 800 brokerages nationwide, Curbio is making real estate move by redefining what the home improvement industry represents: transparency and reliability.