growth intelligence

Find where talk turns to donations

Herdify identifies where word-of-mouth is spreading about your mission, so your fundraising reaches people already inclined to give.

Talk to our team
Our social proof

Every year it costs more to find fewer new supporters.

Reaching the right supporters has never been harder, and the pool of donors is shrinking.

Marketing is under constant pressure to deliver short term results, leaving no scope for long term planning.

Existing approaches that worked now cost you more and return less, all while budget stay the same.

The charity sector is getting more and more crowded, everyone has a similar demographic they're chasing.

A pile of mail on a kitchen counter with "word of mouth low" and "familiarity low" written above it
A woman sitting at a table putting together mail with text that says "Status: Fans found"

When you find your supports, donations follow

Herdify reveals where word-of-mouth is already spreading about your cause, so instead of targeting broad demographics you reach the communities where people already care. People more likely to:

Donate more

Donate for longer

Talk about your cause further

Proof in our results

They're talking about your cause at the pub, find where.

(PS: we're not a social listening tool.)

Step 1

Herdify plots your customers on a map

We analyse previous fundraising activity to understand where support already exists, generating a map of your supporters.

Step 2

Supporter Data is Analysed to See Who's Already Talking

Our platform tracks where and when word-of-mouth is spreading about your cause.

Step 3

See a shortlist of the best areas to target

Herdify analyses the strength & shape of spread, flags locations with the best odds, and gives you postcodes you can share with your team or agency.

Step 4

Find out what worked & where to go next

After your campaign lands, Herdify shows which areas performed best and feeds those results back into the model to improve future targeting.

Step 1

Herdify plots your donors on a map

We analyse previous fundraising to understand where support already exists, generating a map of your supporters.

Step 2

Supporter data is analysed to see who's already talking

Our platform tracks where and when word-of-mouth is spreading about your cause.

Step 3

Find the best areas to target

Herdify analyses how your word of mouth is moving with your brand giving you a score on the locations, you can then get postcodes to use in each channel.

Step 4

Find out what worked and plan the next one.

After your campaign lands, Herdify shows which areas performed best and feeds those results back into the model to improve future targeting.

Targeting the communities where generosity spreads

RSPCA used Herdify to uncover communities already inclinded to give, helping them reach new supporters and increase donations without wasting budget.

24%

Higher response rates

11%

More cash donated

23%

Increase in total donations

View case study
“Herdify has helped us uncover hidden pockets of potential supporters, the places that weren't on our radar before.”

Megan B

Marketing Manager, RSPCA

KSS uncovering a new audience in the unlikeliest of places

Air Ambulance Charity Kent Surrey Sussex (KSS) needed to keep donations high, despite the fact that many in the region had already heard their message and the ad budget couldn’t increase. To find new supporters, they partnered with Herdify to try a different approach.

£82,000

In donations

2,211

New donors

View case study
“Given it was our first use of Herdify, and a test, I think we can count that as a real success. The increasing response rates by Herdify score clearly shows the model can help predict responders. And uncovering an unknown audience for us is massive.”

Symon Russell

Executive Director of Individual Giving and Lotteries, KSS

Integrate word-of-mouth into all of your fundraising

One off donations

Predicts which supporters are most likely to respond to digital appeals, emergency campaigns, or seasonal asks.

Recurring or monthly giving

Identifies donors likely to convert into monthly givers and helps manage upgrades, retention, and churn reduction.

Mid level giving

Surfaces donors who give above average but below major gift levels, helping teams build a strong mid value pipeline.

High value donations

Prioritises high capacity supporters with strong likelihood to make significant one off or annual gifts.

Planned giving and legacy

Predicts supporters likely to consider leaving a bequest and helps manage long term legacy pipelines.

Participation events

Identifies supporters most likely to sign up for events such as marathons, cycles, community challenges, boosting registration, participation, and income.

Shift spend into where they’re talking

Herdify is channel-agnostic, from mail and TV to radio and out of home. Plan better donor acqusition campaigns, and get more income.

Aerial view of London with graphic lines and pinpoints showing network connections

Mail

Make your door drop and direct mail convert by sending it where your charity is already being talked about.

Out of home (OOH)

Choose sites in neighbourhoods that already talk about you, so each impression lands warmer.

TV

TV gets expensive fast, so you want your ads running in places already warmed up by word-of-mouth.

Face to face

Herdify directs teams to the areas where word-of-mouth is already working for you.

Events

Plan field activity in advocacy clusters, turning casual “I’ve heard of you” into “Where do I sign up?”

Pop-ups

Open pop-ups where foot traffic already includes people who recognise your brand name.

Got a question on your mind?