Volunteer Transformation

Mannifesto is passionate about unlocking the power of volunteers.

Welcome to


Mannifesto was founded by Jennie Mann, who has led volunteering management, strategy and transformation at some of the UK's biggest children and family charities including Girlguiding UK, Home-Start UK and The Children's Trust.



Years Experience



Volunteers recruited



Projects Managed




Our Mannifesto

“Alone we can do so little; together we can do so much.” – Helen Keller

We believe volunteers can change the world

Turning your supporters into volunteers can be the difference between success and failure as an organisation.

We only work with people who share our values

Our values are Honesty, Transparency and Community. We work with purposeful organisations that align with these values.

We make data-driven decisions

We use data and analytics to inform our recommendations and ensure that you have robust metrics in place.

We understand that you're unique

We know your volunteering challenges are bespoke to you and we take time to understand your organisation and audiences.

Our Services

Audit & Analysis

Do you need an external evaluation of your volunteering systems, processes and outcomes? We can help.

Strategy Development

We have expertise in developing successful volunteering strategies for charities and third sector organisations.

Volunteer Recruitment

Looking to engage new volunteers? Mannifesto has extensive experience running successful recruitment campaigns.

Digital Transformation

Smart use of digital tools and technologies are at the heart of delivering a modern, engaged volunteer experience.

Revitalise Engagement

We can help you review your volunteering offer re-engage your volunteers and build more meaningful relationships with them.

Training & Mentoring

We can provide bespoke volunteer training for senior leadership teams, as well as, mentoring services for volunteer managers

Our Team

Jennie Mann

Founder & CEO

Jennie is recognised as one of the UK's leading voices on volunteer management, transformation and recruitment.

James Dixon

Head of Digital

James has led Digital teams at major charities. His past includes Pancreatic Cancer UK, Sightsavers & Drinkaware.

Get in touch

Mannifesto is passionate about unlocking the power of volunteers.

07835 101 258