77 startups Sierra Ventures has backed in rounds we track, since 2003, grouped by their main sector. Together they have raised $3.1B; Sierra Ventures led at least one round in 4 of them. The biggest sector is AI, with 30 companies.
Each dot is a startup: the year it was founded across, the total it has raised up (each line is ten times the one below). Pick a segment to pick it out.
67 of 77 startups shown; the rest have no founding year or amount on record.
1 to 2
3 to 7
8 to 24
25 to 99
100 and more
United States70
India2
Canada1
China1
United Kingdom1
Startups by country, 5 countries in all.
Segment by segment
AI
30 startups · $1.3B raised
RibbonRibbon is a one-page checkout solution enabling merchants accept payments online and make an intuitive checkout experience for customers.United States$271M
Spectro CloudSpectro Cloud is an enterprise cloud-native infrastructure company founded in 2019 and based in San Jose, California.United States$175M
EudiaEudia is an augmented intelligence platform that enhances legal team efficiency using AI.United States$105M
AstronomerAstronomer is a technology company based in New York, specializing in data orchestration.United States$101M
Endor LabsEndor Labs is a cybersecurity company focused on Agentic Application Security and Software Supply Chain Security.United States$93M
WizelineWizeline is a product design and development services company that builds data-driven, cloud-native products and platforms for its clients.United States$89M
SupportLogicSupportLogic is an enterprise AI infrastructure company founded in 2016 and headquartered in San Jose, California.United States$50M
Big Data & Analytics
10 startups · $555M raised
Treasure DataTreasure Data is a software development company that develops a cloud-based data analytics platform for data management.United States$318M
Greenplum SoftwareGreenplum develops database software for business intelligence and data warehousing applications.United States$93M
RevionicsRevionics offers lifecycle price, promotion and markdown optimization solutions for the retail industry.United States$48M
Alpine Data LabsAlpine offers a script-less and web based analytic software for data mining and Hadoop.United States$24M
YaloYalo is a healthcare and fitness organization that provides wellness, healthcare consultancy, and health insurance services.United States$20M
AppcuesAppcues is a product experience and customer engagement platform based in Boston, Massachusetts.United States$18M
PantomathPantomath is an AI-native data operations company founded in 2022 and headquartered in Cincinnati, Ohio.United States$14M
Rill DataRill Data is a technology company based in San Francisco, founded in 2020.United States$12M
Software
10 startups · $246M raised
AppceleratorMobile apps are fast replacing web applications as the way we buy, share, search, learn and collaborate.United States$109M
Nexenta SystemsNexenta's Open Source Driven Software-Defined Storage delivers a scalable, cloud and virtualization-optimized solution for your enUnited States$50M
WebcollageWebcollage is a SaaS solution enabling brands to manage rich product information and publish it in real time to retailer websites.United States$21M
ESEverest SoftwareEverest Software offers cloud-based integrated business management software systems for small and medium-sized businesses.United States$16M
3360Commerce360Commerce provides Java-based store and workforce management solutions for the retail industry.United States$15M
PrelertPrelert, an Elastic company, is the leading provider of behavioral analytics for IT security, IT operations, and business operations teams.United States$11M
Opalis SoftwareOpalis Software provides comprehensive IT process automation solutions in physical, virtual and cloud infrastructures for enterprises.Canada$8.5M
TeamOhanaTeamOhana is an AI-powered Collaborative Workforce Intelligence Platform founded in 2021, based in San Francisco, CA.United States$7.5M
IT Services
9 startups · $326M raised
HiredHired, originally founded as Vettery in 2012, is an AI-driven career marketplace that connects technology, sales, and marketing taUnited States$165M
ThismomentThismoment is a marketing technology company based in San Francisco, California.United States$52M
800APP800APP, aka 800APPS, provides cloud computing and social enterprise solutions to various businesses and industries in China.China$34M
ParatureParature, now known as Parature from Microsoft, is a provider of cloud-based customer service and social engagement software.United States$30M
LeadGeniusLeadGenius is a global provider of real-time, compliant B2B contact data and buyer intelligence.United States$20M
FintaryFintary is an AI-powered revenue growth and commission management platform designed for insurance organizations, including agencieUnited States$12M
GitarGitar is a software development platform that builds end-to-end developer tooling to fix tech debt and deliver code.United States$9.0M
The New ClubThe New Club empowers and elevates women in engineering and connect them with the community and careers to excel.United States$3.1M
Cybersecurity
6 startups · $264M raised
Shape SecurityShape Security is a cybersecurity company that specializes in AI-powered application defense technology.United States$143M
ArmorCodeArmorCode offers an AppSecOps platform that reduces application exposure and risk for customers.United States$59M
ZIMPERIUMZimperium is the world leader in mobile security.United States$37M
DaseraDasera is a DSPM platform that automates data security and governance controls to minimize risk across your data lifecycle.United States$12M
VISO TRUSTVISO Trust is a SaaS third-party cyber risk management for the modern enterprise.United States$7.0M
MovandiMovandi is a semiconductor and systems innovator focused on next-generation wireless communications, particularly in 5G millimeterUnited States$40M
InvenSenseInvenSense provides motion-tracking devices for consumer electronic products such as smartphones, tablets, game controllers, and others.United States$38M
NextInputNextInput markets a set of proprietary touch technologies to solve key drawbacks in the market of touch technology.United States$18M
Internet
3 startups · $41M raised
KinnekKinnek is a single platform for small businesses that makes discovering and transacting with suppliers easier than ever before.United States$32M
UgenieUgenie is an online shopping platform offering new and used items in various categories.United States$5.0M
FCFuntigo CorporationFuntigo Corporation provides an online photo sharing service, enabling users to edit, and resize images through their website.United States$4.0M
Consumer Apps
3 startups · $34M raised
VeeR (Velocious)Global VR content community for virtual reality lovers.-$16M
CalyptiaCalyptia collects process and route all of your data, with security & performance in mind.United States$5.0M
Biotech
3 startups · $252M raised
Reify HealthReify Health is a Boston-based company that provides cloud-based software solutions for the clinical trial ecosystem.United States$220M
Deep LensDeep Lens focuses on enabling faster recruitment of cancer patients for clinical trials at the time of diagnosis.United States$17M
Revalia BioRevalia Bio develops curative drugs for chronic organ-centered disease.United States$15M
How this map is made. Every startup here has raised money in a round we track that names Sierra Ventures as an investor, the first in 2003. Each sits under its main sector, read from its rounds, and each sector shows its best-funded first; sectors with fewer than three companies are left off. Rebuilt nightly; updated 15 November 2026.