Fundraising Fox
/Companies
Sign in

Customily

YC S21

St. Louis, US · Founded 2018 · 30 employees · 9 known investors

Find your way into Customily

Sign up to see every warm intro you have to Customily

  • Paths you didn't know you had: your email and LinkedIn already hold routes to the Customily team. We find them for you
  • 2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
  • Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone

Days of research, done the moment you sign in, with every route ranked by how warm it is.

Sign up with GoogleAlready have an account? Log in

Customily is a product customizer app for e-commerce platforms that enables merchants to sell personalized products with real-time design previews. It integrates with multiple e-commerce channels and print-on-demand providers to automate order fulfillment and file generation.

Developer ToolsE-commerceEnterprise SoftwareRetail TechSaaSB2BUnited States of AmericaAmerica / CanadaFully Remote

Founders & leadership· Y Combinator alumni (S21)

Customily was founded in 2018 by Martina Möring and Alejandro Lozdziejski.

MMMartina Möring
Martina MöringCo-FounderShe previously co-founded Sur3D, which focused on 3D printing technology, and holds a background in architecture and design.
ALAlejandro Lozdziejski
Alejandro LozdziejskiCEO and Co-FounderAlejandro Lozdziejski was recognized as an MIT Technology Review Innovator under 35 and has worked on open-source 3D printer technology in South America.

Investors · 9

Eastlink Capital Partnerslisted by Eastlink Capital PartnersMenlo Park · $100K – $5M

How we know: the VCSheet dataset · Y Combinator's founder network · Not right? Tell us

Imagination Capitallisted by Imagination CapitalNew York · $100K – $150K

How we know: Y Combinator's founder network · Not right? Tell us

Y Combinatorlisted by Y CombinatorSan Francisco · $500K

How we know: the Y Combinator directory · open dataset · 5k.vc investor directory · Not right? Tell us

Cabra VCreportedLimassol

How we know: Y Combinator's founder network · Not right? Tell us

Harvard Management CompanyreportedAllston

How we know: Y Combinator's founder network · Not right? Tell us

K3 DiversityreportedSugar Land

How we know: Y Combinator's founder network · Not right? Tell us

Mission Gatereported

How we know: Y Combinator's founder network · Not right? Tell us

Noveus CapitalreportedSan Francisco

How we know: Y Combinator's founder network · Not right? Tell us

Related companies · 10

PrintifyPrintify is a print-on-demand platform that enables entrepreneurs to build eCommerce businesses by connecting them with a global network of printing providers. The service allows merchants to sell custom products without upfront inventory investment or cash outlay.
PrekiPreki provides e-commerce software for small businesses in Latin America to set up and operate online stores without coding or design skills. The platform enables merchants to launch storefronts and begin selling within minutes through a streamlined onboarding process.
Canva, Inc.Design platform; Blackbird invested when it was just an idea and in every round since.
REVERRever is a returns management platform for eCommerce businesses that automates and simplifies the product return process. The platform integrates with popular eCommerce platforms to reduce operational costs, improve customer satisfaction, and handle both domestic and international returns.
GelatoThe global on-demand print platform
CococartCococart is a unified commerce platform for small local businesses to create online stores, manage point-of-sale, and access tools like email marketing, loyalty programs, and bookings. The platform serves restaurants, retail stores, salons, and service providers seeking to accept online orders without relying on third-party marketplaces.
BIKBik.ai builds an AI-powered CRM platform for ecommerce brands to manage marketing, customer support, and sales through conversational AI agents. The platform enables brands to automate commerce operations across the platforms where their customers already engage.
WixWix is a website builder and domain registrar that enables users to create professional websites and online presence. The platform serves businesses, creators, agencies, and enterprises with design tools, business management features, and AI-powered capabilities.
ViddySocolive is a free online platform for streaming live football matches, offering HD quality streams with Vietnamese commentary for major international leagues (Premier League, Champions League, La Liga, Serie A, Bundesliga, Ligue 1) and Vietnamese domestic leagues (V-League, AFF Cup).
Fourth WallFourthwall is a platform that lets content creators build branded storefronts with video memberships, offering native 1080p video hosting, embedded video support, and subscription tiers for exclusive content. It serves creators, podcasters, and artists who want to monetize video-on-demand content, digital downloads, and community perks while generating recurring revenue.

Companies working in the same space as Customily.

Legal entities · 1

corporate structure
Customily, Inc.

Frequently asked questions

What does Customily do?
Customily is a product customizer app for e-commerce platforms that enables merchants to sell personalized products with real-time design previews. It integrates with multiple e-commerce channels and print-on-demand providers to automate order fulfillment and file generation.
Who founded Customily?
Customily was founded by Martina Möring, Alejandro Lozdziejski in 2018.
Who are Customily's investors?
Customily's investors include Converge, Eastlink Capital Partners, Imagination Capital, Y Combinator, Cabra VC, Harvard Management Company, K3 Diversity, Mission Gate and 1 more.
Where is Customily headquartered?
Customily is headquartered in St. Louis, US.