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CatchBack Cards

CatchBack Cards logo

CatchBack Cards

a platform for maximizing the thrill of collecting trading cards

catchbackcards.com
HQ: San Francisco, CA, USA
1-10
Consumer

Company research

Public company, workplace, funding, and market signals

Updated Jul 30, 2026

Overview

CatchBack Cards is a YC W26 trading-card platform for Pokémon, sports, One Piece, and related collectibles. It combines custom digital mystery packs, physical-card vaulting, a flat-fee marketplace, and instant buyback/liquidity features to make collecting more transparent and liquid.

Primary product

Digital mystery packs and a $1 flat-fee trading-card marketplace with instant buyback offers

Founded

2025

Headquarters

Wilmington, Delaware, United States

Team size

1-10 employees

Work style

Onsite

Industry

Entertainment Providers

Sub-industry

Collectibles / trading-card marketplace

Offices

Wilmington, Delaware, United States
San Francisco, California, United States

Business model

B2C marketplace
digital pack sales
vault/storage fees
transaction fees
auction fees
buyback/liquidity spread

Funding

Stage

pre-seed

Total raised

$500K

Latest round

Convertible Note · Jan 2026

Latest amount

$500K

Convertible Note

Jan 2026 · Y Combinator

$500K

People & investors

Leadership

Joseph Zhang

Founder & CEO

Sophia Kim

Co-founder & CPO

Steven Yang

Chief Marketing Officer

Investors

Taro Fukuyama
Y Combinator
Y Combinator Demo Day

Work & culture

Public materials suggest a small, fast-moving YC team that prioritizes in-person SF collaboration, rapid shipping, transparency, and collector-community engagement.

Work style

Onsite

Compensation

Publicly posted roles include a Growth Intern at $20-$50/hour, full-time roles around $100K-$135K plus 0.25%-1.00% equity, a Product Designer at $80K-$130K, and a Motion Graphics Animator/Videographer at $120K-$180K. Some postings specify Bay Area / San Francisco in-person work.

Product & market

Pricing

Flat $1 fee per buyer and seller on completed marketplace transactions; starter pack from $5; free U.S. shipping on $50+ orders and $8 shipping under $50; additional vault/auction fees disclosed in terms

Differentiators

  • —Cryptographic randomness proofs for pack openings
  • —Open-source card-selection / fairness code
  • —Transparent custom pack odds and risk settings
  • —Flat $1 per-side marketplace fees
  • —Physical-card custody with instant digital ownership transfer
  • —Climate-controlled, insured vaulting
  • —Guaranteed / perpetual buyback offers
  • —Algorithmic pricing informed by multiple live market sources

Technology

Next.js
React
Supabase
Vercel
HeroUI
PostHog
Google Tag Manager
Sentry
Linear
Slack
UUID-based randomness
LCG (Linear Congruential Generator)
scipy.optimize
blockchain-based randomness proofs

Customers

Pokémon collectors
sports card collectors
One Piece card collectors
Riftbound collectors
mystery-pack buyers
collectibles creators / card sellers

Competitors

eBay
Whatnot
Drip Shop
Quidd
Oblivion Collectibles
Beezie
other blind-box / mystery-pack sites

Scale & contact

Estimated revenue

≈$150K ARR (inferred from $13K MRR reported in early 2026; likely higher now)

Estimated monthly visits

14.8K

Traffic estimate as of Jul 2026

catchbackcards@gmail.com+1 404 518 0408

Latest news

WE'RE ON TIMES SQUARE🗽🚀 Today, CatchBack Cards lit up a billboard in the middle of NYC.

LinkedIn · May 2026

Company post highlighting a Times Square billboard milestone and community gratitude.

How CatchBack Cards catches cross-device UI bugs before their users do

Lucent · May 2026

Case study describing the team’s use of PostHog, Linear, Slack, and Lucent to detect UX issues and improve reliability.

CatchBack Cards Launches: Maximizing the Thrill of Collecting Trading Cards

Fondo · Feb 2026

Launch recap covering the product, early traction, and promotional offer details.

CatchBack Cards: Maximizing the thrill of collecting trading cards

Y Combinator · Jan 2026

YC launch post announcing CatchBack Cards, its custom mystery packs, $1 marketplace, launch timing, and early traction.

Nexus Welcomes Catchback Cards to Mainnet

Nexus blog · Dec 2025

Announced a partnership to bring CatchBack Cards onto Nexus mainnet for onchain experiences.

App Store listingCareersCompany LinkedInFAQMain websitePrivacy policySupportTerms of serviceYC company profileYC launch post
SourcesCatchBack homeCatchBack FAQCatchBack privacyCatchBack termsYC company pageYC jobsYC launch postJoseph Zhang LinkedInSophia Kim LinkedInSteven Yang LinkedInApp Store listingLucent case studyNexus partnershipStrike tech stack pageCB Insights profilePitchBook profileTracxn profile

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