Assemble Volunteer Management Software

Unlock the potential of your volunteering

Start the volunteer journey with Assemble. Intuitive software to help your organisation recruit, manage and retain volunteers.

Request demo
Watch the product tour

We work with volunteer teams of all sizes

Our innovative volunteer management software caters to organisations of all sizes, ensuring your journey from recruitment to retention is nothing short of spectacular.

Small teams, big impact

Our package for teams of up to 250 volunteers, seeking a streamlined and affordable way to recruit, engage and retain volunteers.

Discover our Starter package

Growing teams, complex needs

Our package for teams of between 250 and 2000 volunteers or those with more complex needs, featuring a comprehensive range of features and functionality.

Discover our Standard package

Large teams, custom requirements

Our package for teams of over 2000 volunteers, with highly customisable functionality to meet your unique requirements.

Discover our Enterprise package

Smart software for volunteer managers

Learn from our customers. Volunteer management software of choice for charities, nonprofits and healthcare providers, such as RSPCA, British Red Cross and Barnardo’s.

Discover our Customer Stories and see how our software has helped volunteer managers


Your volunteer journey starts here


Manage your volunteers with everything you need in one tidy application. Navigate between useful features - such as recruitment, rotas, reports and expenses - that will keep volunteers engaged and in the loop.


Connect - Assemble


Begin the journey – reach out and recruit your volunteers.

Manage - Assemble


Get equipped with the tools to simplify volunteer management.

Retain - Assemble


Successfully engage volunteers and nurture lasting relationships.


Grow your team

When you’re looking to recruit new volunteers, use Assemble to spread the word. Branded, custom application forms will help make a lasting first impression. It’s easy to create, publish and track opportunities – no coding or IT team required.

"We were tired of using ugly, clumsy software. Assemble has powerful tools wrapped up in an interface we actually like to use."
  • Deborah Forster

    Volunteering Recruitment Manager

Never far from the
insights you need

Measure the impact your volunteers are having. Dive into the details and track the information most important to you. Capture KPI’s and record anything from volunteer hours to event attendees and donation collections.

“We now have, for the first time in our history, up to date accurate management information on which to base our business decisions and strategy.”
  • John Wilkins

    Head of Volunteering & Apprenticeships



No more cluttered spreadsheets

We take everything you want to know about your volunteers – from team notes to personal details – and display it in one clear, actionable view. Information and context you need to nurture relationships is right where you need it.

“After working in volunteering for 15 years I was crying out for a system like this. Expanding our reach has never been easier."
  • Wendy Halley

    Project Manager


Extend your presence

Download the Assemble app and empower your volunteers with the self-serve portal. It's here they can edit personal details, send messages, claim expenses, manage their shifts, sign up to upcoming events and more - anytime, anywhere.



Our commitment to privacy

Protecting data is as important to us, as it is to you. Legislation like GDPR is putting increasing pressure on organisations - we've worked hard to develop functionality that makes compliance easier for you.

Learn more >


Looking for more information?



Use Cases

Built for all types of teams and organisations. Not-for-profit or festival? See how Assemble can help you.

Learn more >


Core features

Still tied up with spreadsheets? See how Assemble is built with both management and volunteers in mind.

Learn more >



Ideal for organisations that are large or complex. Enterprise gives you greater control, support and flexibility.

Learn more >

Future-proof your volunteer recruitment

Volunteer roles can vary depending on your organisation. Whether you operate with a core team of full-time staff or predominantly volunteers, it’s important to offer the right tools to support and engage them.

Download guide



Take the first step towards simplifying volunteer management

The volunteer journey starts here. Ease the role
of management, strengthen volunteer relationships.

Watch 4-minute demo