Charity Auctions for UK Fundraising Events

From exclusive auction lots to experienced auctioneers, every detail of your charity auction is handled to maximise what your event raises.

years of experience delivering auctions
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raised for charities between 2021 and 2025
£ 0 M+
silent auctions delivered in 2025
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Charity Auction Services That Raise More for Your Cause

A well-run charity auction can be the highlight of your fundraising efforts, turning the generosity of your guests into meaningful support for your chosen cause. Impulse Decisions has more than 14 years of experience delivering charity auctions for national charities, hospices, schools, sports clubs and companies. We handle the full process for you, from sourcing the auction prizes through to collecting payment from winning bidders.

Our team runs silent auctions at gala dinners, live auctions with experienced auctioneers and online charity auctions on our own SliderStock platform. Formats can also be combined, as one rugby organisation did when it raised over £32,000 through online auctions and event-day fundraising. Every detail is handled with one aim, which is to maximise what your event raises.

Free silent auctions for charity balls, awards ceremonies and sporting events. Each guest gets a bespoke bidding brochure at their table and our team circulates on the night to answer questions.

Branded online charity auctions on our SliderStock platform. Supporters can bid on premium items from anywhere, at any time.

Experienced auctioneers and full support staff to run your live auction. Live bidding creates a sense of urgency and suits high-value items.

Luxury experiences, sports hospitality and signed memorabilia tailored to your guests. You can also contribute your own items or experiences.

In-depth examples from galas, rugby clubs, hospices and award evenings. Read how our auctions have supported each cause.

Feedback from event organisers who have run auctions with us. Read what they say about the prizes, the team and the results.

How Our Charity Auctions Work

01.

Tailored to your event

Every auction is tailored to the event it supports. We match the prizes to the theme of the evening and the people attending.

02.

Source and present the lots
We source luxury experiences, VIP sports hospitality and signed memorabilia for your auction. Our in-house design team produces bespoke brochures in line with your event branding.

03.

Run the bidding

On the night, our team sets up the auction display and circulates throughout the event to answer questions. Online auctions run on SliderStock, with real-time bids and pledges showing on your dashboard.

04.

Collect, pay out and report

We notify the highest bidders, collect payment and tell winners how to redeem their prizes. Your charity then receives everything raised above the reserve prices, along with a post-auction report on how the auction performed.

A Free Silent Auction Service for Your Charity

Our silent auction service is free, with no costs incurred to your charity. Our fees are built into the reserve prices of the lots. We then pay your charity everything bid above the reserve price.
Online auctions run on SliderStock, an affordable platform that helps charities reduce costs. Charities can choose whether to apply an optional service charge on transactions to cover platform fees. Payments from winning bidders are collected automatically once the auction closes.

silent auction audience engagement

Silent, Live or Online: Choosing the Right Charity Auction

Each format brings something different to a fundraising event. The table below shows how they compare.

Silent auction Live auction Online charity auction
Best for Charity balls, awards ceremonies, corporate dinners and sporting events High value items Bidding from anywhere, with a live auction tab for use during events
How guests bid Sealed bids in a bespoke brochure at each table Led by an auctioneer in the room Online, with real time bids and suggested bid amounts
What we provide Brochures, display, staff, payment collection and a post auction report Experienced auctioneers, full support staff and luxury auction items SliderStock platform, branded auction pages and automatic payment collection

A live auction creates a sense of urgency and excitement, which often leads to higher bids. Online auctions add global reach, with SliderStock used by clients in the UK, US, UAE, Europe and Australia.

Charity Auction Prizes Your Guests Will Compete For

Tailored prize packages are how we maximise the appeal of every auction. Each year we source official hospitality tickets and once-in-a-lifetime experiences, then tailor the prizes to the theme of your event and the people attending.

  • Sports hospitality: VIP access and premium seating at top sporting and entertainment events.
  • Luxury experiences: Exclusive travel packages and unique experiences.
  • Signed memorabilia: Signed jerseys, equipment and collectibles from famous athletes, teams and film.

Clients can also contribute their own items or experiences to the auction. We supply prizes for events across the UK and overseas. Browse our auction prizes.

What Event Organisers Say

Hear what our clients say about their unforgettable experiences and successful events with Impulse Decisions.

“Fantastic service from Impulse Decisions, from initial bid to booking a date for my experience. Everything was quick and informative. Wouldn’t hesitate to use them again”

“The team was enthusiastic from start to finish. Everyone arrived with smiles and didn't stop until the end. They are prepared for any event and work professionally throughout.”

“A huge thank you to James and the whole team at Impulse for a superb weekend in Monaco / Côte d’Azur. Brilliantly organised and wonderfully hosted. We’ll definitely be back!”

“Our company has used Impulse Decisions several times over the past few years, and they never disappoint. Efficient and helpful every time, I wouldn't hesitate to recommend them.”

“First time I have used this company and I would highly recommend them. They were so efficient, helpful and very informative. Will definitely consider using them again”

“I've worked with this team for a while and they are always super friendly, efficient, and professional. Highly recommended”

Charity Auction FAQs

What does a charity auction company do?

A charity auction company runs the auction side of a fundraising event for you. At Impulse Decisions, we source the prizes, design the brochures, staff the event, collect payment from winning bidders and pay your charity everything above the reserve prices.

Our silent auction service is free, with no costs incurred to the charity. Our fees are built into the reserve prices, so we pay your charity everything above the reserve. For online auctions, you can choose whether to apply an optional service charge to cover platform fees.

In a silent auction, guests place sealed bids in a brochure at their table. A live auction is led by an auctioneer in the room and suits high-value items. An online charity auction runs on our SliderStock platform, so supporters can bid from anywhere.

Yes. SliderStock includes a live auction tab that can display items during your event. One rugby organisation raised over £32,000 through a combination of online auctions and event-day fundraising.

Yes, clients can contribute their own items or experiences to the auction. We tailor the full prize selection to your event’s theme and audience.

At a silent auction, we notify the highest bidders, collect payment and tell winners how to redeem their prizes. For online auctions, payments are collected automatically from winning bidders.

Charity Auctions Enquiry

Contact us today to find out more about how we can support you in reaching your fundraising goals. Call +44 1423 531 682 or email sales@impulsedecisions.com to get started.

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