back to company universe
Gaming and media

Teespring

About Teespring Millions of people use Teespring to turn their unique ideas into high-quality products. When you shop on Teespring, you’re supporting one of the independent creators in our community, as well as the causes they care about. Every product you’ll find here is made-to-order with satisfaction and quality guaranteed. That means that you get a custom product that was made for you. Headquartered in San Francisco, Teespring is venture-backed by Andreessen Horowitz, Khosla Ventures, and Y

sources
2
Evidence entries preserved.
affiliations
2
Andreessen Horowitz, Y Combinator
competitors
6
Mapped from High Signal graph features.
status
generated
D1 lookup
last updated
2026-07-15
16:41 UTC
source evidence
Why this company exists here

Y Combinator

yc-company-directory #3404

About Teespring Millions of people use Teespring to turn their unique ideas into high-quality products. When you shop on Teespring, you’re supporting one of the independent creators in our community, as well as the causes they care about. Every product you’ll find here is made-to-order with satisfaction and quality guaranteed. That means that you get a custom product that was made for you. Headquartered in San Francisco, Teespring is venture-backed by Andreessen Horowitz, Khosla Ventures, and Y

source

Andreessen Horowitz

a16z-investment-list #944
source
generated read
High Signal interpretation

Teespring is classified as Gaming and media from source descriptions and fund-directory context. Similar companies below are ranked from offline product facets and meaningful description overlap; category and source affiliation can only strengthen an existing product match. For lookup-created rows, the profile starts as pending enrichment until deeper source collection runs.

offline extraction
Product facets
custom productindependent creatorsproducthigh-quality products
mapping method
Similarity graph

Local clusters rerank extracted product concepts and description terms. The generated graph remains the fallback for sparse descriptions: offline reciprocal product-similarity graph: extracted concepts + description terms + bounded category/affiliation boosts. Minimum fallback score: 0; max competitors: 6.

discovery cluster

Companies similar to Teespring

Gaming and media · 6 peers

A deterministic local cluster built from offline product facets and meaningful description terms. Category and selected-institution affiliation provide bounded tie-breaks. Open any peer to continue exploring its cluster.

CrowdMed

match 70

CrowdMed is an innovative healthcare startup harnessing the wisdom of crowds to help solve complicated medical cases more quickly and efficiently. The company offers individuals, insurance providers, and self-insured corporate customers the ability to reduce their healthcare costs without compromising care. Based in San Francisco, CA, CrowdMed is backed by NEA, Andreessen Horowitz, Greylock Partners, SV Angel, Khosla Ventures and Y Combinator. The company's advisors have founded and run some the

shared product terms: care, san, francisco, back; shared product theme: health and clinical care; shared affiliation: Y Combinator

Papa

match 62

Papa is a one-stop-shop for flexible family care, providing companionship and a helping hand wherever it’s needed. With wide-ranging industry, technology, and transformation experience, we share a vision for a world where no one has to go it alone. And a deep well of gratitude for the Papa People who move this vision forward. Founded in 2017 and headquartered in Miami, Papa is backed by Canaan, Tiger Global Management, Comcast Ventures, SoftBank Vision Fund 2, TCG, Initialized Capital, and Seven

shared product terms: shop, care, well, people; shared product theme: health and clinical care; shared affiliation: Y Combinator

Zeplin

match 49

Zeplin is an organized workspace to publish finalized designs, where the entire team can collaborate to ship beautiful products together. We were founded in 2014 and today we are honored to support 5+ million users from thousands of product teams including Apple, Starbucks, Salesforce, Amazon, Microsoft, Audi and many more. We’re a Y Combinator startup, also backed by amazing investors like Elad Gil, Mike Maples, Kevin Hale. We’re a distributed crew with offices in San Francisco, Istanbul and Lo

shared product terms: million, re, support, san; shared affiliation: Y Combinator

Heysan

match 49

Heysan was a free mobile messaging and community based in San Francisco, California. Initially Heysan provided free messaging between phones and computers, bridging IM with SMS. The service expanded into launching a mobile community and has over 1 million users doing tens of million of monthly messages. In the summer of 2007 Heysan raised a seed round from Khosla Ventures and Atomico, the venture funds of Vinod Khosla and Niklas Zennstrom. Heysan was acquired by Good Technology in May 2009.

shared product terms: community, san, francisco, million; shared affiliation: Y Combinator

Tilt (f.k.a. Delphia)

match 46

Tilt lets anyone build evidence-backed, point-in-time, and deterministic rules-based investment strategies... in minutes. All you need is a prompt — whether a theme, trend, or detailed thesis — we'll take care of the rest. Advisors also use Tilt to customize their client portfolios with tax considerations and investment preferences. If you're thinking about working here, we're on a mission to price the world's information.

shared product terms: re, care, ll, here; shared product theme: health and clinical care; shared affiliation: Y Combinator

Nightingale

match 46

Nightingale is the clinical decision support solution for evidence-based interventions. We're committed to ensuring that service providers for individuals with autism and related disorders are equipped to administer high quality, personalized treatment. According to the CDC, 1 in 68 children in the U.S. are now diagnosed with autism, contributing to an estimated 1.5 million Americans living with the condition. Although autism has no known cure or scientifically proven pharmaceutical treatment, i

shared product terms: support, re, high, quality; shared product theme: health and clinical care; shared affiliation: Y Combinator