
Making magic through group singing

Our founder
Hiya!
I’m Erin, founder & director of ChoirCo.
There’s a really special moment in an a cappella rehearsal when things come together, when it clicks. It’s a type of connection and experience that’s like nothing else. It’s powerful, it’s transcendental, it’s magic. The goal behind creating ChoirCo in 2021 as a passion project was simply to make more of those magic moments, and I’m so excited that we’re able to share the magic with 140+ members and growing.
Hope to see you at our next show! E x
Learn more about Erin’s experience & her masterclasses, here.
The team

Erin McCullough
Founder + Director

Lesedi Sepanya
Community Manager

Jon Haines
Operations Manager

Maisie Hillier
Event Manager

Charley Strachan
Music Director

Tom Hartley
Music Director

How it works
ChoirCo is an auditioned a cappella vocal collective and choir in London, operating in two seasons per year.
ChoirCo has a Mixed Voices group, a Women’s group, a Queer group and a professional talent agency, ChoirCo Pro.
Our next round of auditions will be in December 2026. Join the newsletter on the homepage to hear first.
