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Welcome to the Mentivity House JustGiving Fundraiser
Powered by Community. Strengthened by Challenge. Built for the Future.
We’re launching a series of fitness and community challenges, starting with HYROX Doubles, to raise vital funds for Mentivity House and the young people we serve. As CEO, I want to inspire others to raise money in creative ways for Mentivity.
This isn’t about fitness for show.
This is about turning physical challenge into real-world impact.
Every run, every rep, every fundraiser is in service of:
Keeping Mentivity House open, strong, and growing for the community.

19 Months Strong. Powered by Community. Built for the Future.
Since opening our doors just over a year and a half ago, Mentivity House has become a safe, dynamic space where young people and the wider community can feel truly at home—mentored, heard, empowered, and inspired.
Thanks to the incredible support we've already received, Mentivity House has grown into a hub of hope, healing, and opportunity. But as demand continues to increase, we need your help more than ever to keep up the momentum.
Our Challenge
Over the past decade, Southwark has seen a devastating loss of community spaces—youth clubs, centres, and safe havens where people could gather, learn, and grow.
Thousands of young people and adults now have:
Nowhere to go
Nowhere to connect
Nowhere to call their own
But we're here to change that.
Our Solution: Mentivity House
Mentivity was founded in January 2016 with a mission to mentor and support young people from all backgrounds, alongside their families.
For years, we searched for a permanent home to offer:
Intensive mentoring
Youth club activity
Holistic community support
And now, we finally have it: Mentivity House.
What We've Built So Far
With your donations and our team’s dedication, we’ve delivered:
✅ Two weekly youth clubs
– Mondays (traditional youth club with Active Communities Network)
– Fridays (Esports Youth Club with gaming, mentoring, and positive culture)
✅ Weekly Wednesday football at The Nelson / Michael Faraday
– Engaging 40+ young people every week through sport, structure, and mentorship
✅ Just Be You – Girls Only Dance Sessions
– With The Movement Factory and Nike, building confidence, creativity, and sisterhood
✅ Free-access holiday camps with hot meals via Eazy Kitchen
✅ Community exhibitions and education sessions
– Web3 & emerging tech
– Stop & Search rights
– Community safety & empowerment
✅ Hygiene banks & essentials drives
✅ Ongoing collaboration with grassroots organisations across Southwark
✅ Our new podcast studio and podcast to be launched in Jan 2026
And this is just the beginning.
Why We’re Fundraising
Since 2010, Southwark—like much of the UK—has lost countless:
Youth clubs
Safe spaces
Trusted services
Mentivity House is our response to that collapse.
A grassroots-led centre of:
Care
Creativity
Mentorship
Opportunity
We’ve come this far with passion and people power, but to sustain and scale Mentivity House, we now need financial investment.
Why Fitness Challenges? Why HYROX?
Because youth work is a marathon, not a sprint.
And neither is community change.
These serial fitness challenges are our way of showing:
Discipline
Resilience
Commitment
And I'm prepared to suffer physically to protect young people emotionally.
HYROX is just the beginning.

Hyperlocal delivery needs hyperlocal funding.
If you:
Live in the area
Work in the borough
Grew up nearby
Or simply care about young people
This is your chance to give back meaningfully.
Reclaim the Block: Our 4-Point Manifesto
We believe in community-led change. Our "Reclaim the Block" campaign champions:
1. Access to Safe Spaces – Create youth spaces designed by and for young people.
2. Empowered Councils – Advocate for proper investment in local youth services.
3. Skilled Youth Workforce – Train and support local mentors and practitioners.
4. Fair Funding – Prove the economic, social, and emotional value of youth work.
Join Us in Making a Difference!
Recognised Locally & Globally
In April 2025, we welcomed Prince William to Mentivity House.
Not for ceremony—but for listening, learning, and supporting youth-led solutions built with community, not for community.
On June 9th, 2025, Mentivity received the BET International Global Good Award, recognising our impact across South London and beyond.
But accolades and endorsements don’t sustain the work. You do.

What Your Contribution Can Do
🔸 £100 – Funds two youth workers to deliver a weekday youth club session, mentoring and feeding up to 30 young people.
🔸 £250 – Covers a full Friday Esports Youth Club session for up to 50 young people.
🔸 £500 – Provides six weeks of Wednesday football sessions for 240+ children and young people.
🔸 £1,000 – Supports a full week of programming at Mentivity House—youth clubs, football, dance, mentoring, and operations.
🔸 £2,000 – Trains and employs five local youth mentors for six weeks, building community leadership.
🔸 £5,000 – Funds six weeks of full-scale operations, benefitting over 300 children and young people.
🔸 £10,000 – Supports 30 weeks of youth club delivery, reaching 1,200+ young people.
🔸 £25,000 – Delivers three full holiday camps, including meals, mentoring, and enrichment for 300+ children.
🔸 £50,000 – Powers a three-month expansion of youth provision across the Aylesbury Estate.
🔸 £100,000 – Covers six months of full delivery, staffing, strategic partnerships, outreach, safeguarding, and impact evaluation.
🔸 £250,000+ – Launches our Spotify-powered podcast studio, Tech Accelerator Hub (powered by Avanade), and Mentivity Respite alternative education programme for one year.
Every contribution brings us closer to a community where young people can truly flourish.

Your support isn’t just a donation.
It’s an investment in safety, belonging, and future opportunity.
With love, purpose, and deep gratitude,
Sayce Holmes-Lewis
and the Mentivity Team