Your AI sales employee, working every day.
Tell ProspectFuel what you do and who your ideal customers are. It finds and researches the right businesses, writes personalised emails, follows up and brings you the interested replies – continuously, in the background, while you run your business.

What ProspectFuel does for your business
Not another email tool to manage. An autonomous sales prospecting system that does the work and keeps you in control.
An AI sales employee, every day
It works in the background from morning to night, every day of the week – no briefing, no chasing, no holidays.
New prospects, continuously
It searches your areas for businesses that match your ideal customers and researches each one on its own website and at Companies House.
Personalised emails and follow-ups
Every email is written for that business, sent from your own address, and followed up if there's no reply – with you approving as much or as little as you like.
Interested prospects, found for you
Replies are read and sorted. Follow-ups stop when someone answers, and anyone interested comes straight to you as a new sales opportunity.
Scored call lists for your sales team
The same research builds a ranked telephone list with contact names and reasons to call – checked against the TPS and CTPS registers.
Keep customers – and win them back
Connected to Xero, it notices when a regular customer goes quiet and writes a timely, personal check-in.
Hours of prospecting saved every week
The researching, list-building, writing and chasing is done for you, so your time goes on the conversations that win business.
See it working for a business like yours
A short demo with real examples from your industry.
Book a DemoWhile you run your business, it's prospecting
- Morning It has researched new businesses in your areas overnight and scored how well each one fits.
- Through the day Personalised emails go out from your own address, within your limits – follow-ups too, for anyone who hasn't replied.
- When someone replies It reads the reply, stops the follow-ups and tells you straight away if they're interested.
- Every week A short summary: who it found, who it contacted, who's interested – and what your accounts confirm you've won.

Autonomous – never out of control
- Every email waits for your approval until you choose automatic sending
- Daily and hourly sending limits, sending hours and a warm-up for new domains
- UK rules built in: sole traders aren't cold-emailed, unsubscribes are honoured at once, phone numbers screened against TPS/CTPS
- Your existing customers are never prospected, and nobody is contacted twice
- Honest reports: revenue only counts when your accounts confirm it
Simple monthly plans
For small businesses and growing sales teams – no long-term contract.
Starter
Get started with essential lead generation.
- Up to 300 new prospects a month
- Up to 1,000 emails a month
- Up to 2 users
- Email outreach campaigns
- Prospect database with lead scores
- Telephone prospect list
- Email support
Growth
More leads, more outreach and greater control.
- Up to 1,000 new prospects a month
- Up to 4,000 emails a month
- Up to 5 users
- Automated email campaigns and follow-ups
- Lead scoring and prioritisation
- Telephone prospecting and call tracking
- Industry and location targeting
- Campaign reports
Pro
Full-scale outreach and advanced automation.
- Up to 3,000 new prospects a month
- Up to 12,000 emails a month
- Up to 15 users
- Multi-campaign automation
- Advanced lead scoring
- Telephone prospecting and call tracking
- Customer retention with Xero
- Priority support