A more connected way to explore surrogacy, donation and co-parenting
The app that brings together intended parents, surrogates, donors and co-parents through community, trusted guidance and intelligent matching technology.
Find people who understand, build meaningful connections and explore potential matches at your own pace.
As featured in







“We believe the best decisions begin with genuine connection.”
Maddy Firth, Founder


Built around connection before commitment
We believe the best decisions begin with genuine connection.
That's why we created Rainbow - a private, supportive space for anyone to ask questions, learn from others, and build the friendships that could shape what comes next.
Hoping to grow your family?
From your very first questions to exploring matches with potential surrogates or donors, Rainbow offers a supportive place to ask, learn and connect with people who understand.
Considering becoming a surrogate or donor?
Whether exploring the idea, ready to move forward, or hoping to share your experience, Rainbow offers a supportive place to find information, build friendships and move at your own pace.
Seeking a co-parent to build a family with?
Connect with potential co-parents who want to have and raise a child outside of a romantic relationship, with support from a community that understands families don’t all begin in the same way.

Community
Find support from people who understand
A welcoming space to ask questions, share experiences, learn from others and know you’re not alone.

Intelligent matching
Smart technology, deeper connections
AI-powered matching connects intended parents with potential surrogates or donors, or those seeking a potential co-parent, while keeping you in control.

Trusted guidance
Answers when you need them
Access guidance and professional resources to understand your options and make informed decisions.

Private & secure
Built around trust
Your privacy, choices and connections stay in your control, with security designed around you.






Maddy Firth, Founder
Created by someone who understands
Maddy Firth knows what it feels like to be left wondering ‘what now?’
After her own experiences of PCOS and high-risk pregnancy led her to explore surrogacy, she discovered how hard it could be to find and connect with others on a similar path.
Maddy believed there had to be a better way, and founded Rainbow to help make that possible.

Be part of Rainbow from the beginning
We’re launching soon, and we’d love you to be part of it.
Register your interest today and be among the first to access Rainbow when the app launches.

