02
AI · Lead Intelligence · UK
Live

3× ROI with AI
lead intelligence.

A UK renewable energy company was losing deals to slow follow-ups and inconsistent pricing. We built an AI system that scores every lead, reactivates dormant prospects via WhatsApp, and enforces pricing guardrails that cannot be overridden.

847
leads scored
12%
reply rate
ROI
0
pricing violations
Lead Intelligence — Live
Today
847
Leads scored
12%
Reply rate
ROI
Lead #412 scored → HIGH
now
Quote approved → £8,200 within guardrails
2m
WhatsApp sent → Lead #409 reactivated
5m
Quote £14,800 → manager approval needed
8m
Pricing guardrails active
0 violations — ever
Case Study

A renewable energy company with 800 leads
and no way to prioritise them.

The client provides renewable energy solutions across the UK. Certified, strong reputation, growing fast. They had one problem that was costing them real money: their sales process was entirely manual.

Over 800 leads sat in a CRM. Some had enquired last week. Some hadn't been touched in months. Sales reps started each morning scrolling through the same list, trying to decide who to call first. There was no scoring, no prioritisation, no data-driven logic — just gut feel and whoever happened to be at the top of the spreadsheet.

Three specific problems were bleeding revenue:

1
Cold leads treated the same as hot leads
A prospect who requested a quote yesterday got the same follow-up priority as someone who enquired six months ago. High-intent leads were going cold while reps chased dead ends.
2
Quotes sent outside approved pricing
Reps manually calculated quotes and occasionally sent prices that couldn't be honoured — wrong product spec, missed discount tiers, or simply a maths error. There were no guardrails.
3
Hundreds of dormant leads with zero re-engagement
Prospects who showed interest months ago were never contacted again. The team didn't have the bandwidth for reactivation. Every dormant lead was revenue left on the table.

The client didn't need a chatbot or a dashboard. They needed a system that thinks — one that scores leads intelligently, re-engages dormant prospects automatically, enforces pricing rules without exception, and routes high-value decisions to the right human at the right time.

What we built

Four capabilities.
One governed system.

AI Lead Scoring

Every lead automatically evaluated based on enquiry recency, property type, location, engagement history, and response patterns. Scored as HIGH, MEDIUM, or LOW. Reps see their daily priorities ranked — not a flat list.

WhatsApp Reactivation

Dormant leads receive personalised follow-up sequences via WhatsApp — timed by AI for when the prospect is most likely to respond. Not spam. Contextual, relevant, and human-readable. 12% reply rate on previously cold leads.

Pricing Guardrails

Hardcoded rules prevent any quote from being generated outside approved ranges. Not soft warnings — the system physically cannot produce an out-of-range price. Product specs, discount tiers, and regional adjustments all validated before the quote exists.

Human Approval Tiers

Quotes above a configurable threshold are automatically routed to a sales manager. The AI scores and recommends — but a human signs off before the quote reaches the customer. Every approval logged with timestamp and rationale.

How it works

From raw lead
to qualified opportunity.

1
Lead arrives
From website, referral, or reactivation
2
AI scores
HIGH / MEDIUM / LOW priority
3
Quote generated
Within pricing guardrails
Approved + sent
Logged to audit trail
Results

What changed
in the first quarter.

847
leads scored by AI
Previously: gut-feel manual review
12%
WhatsApp reply rate
Previously: zero re-engagement
return on investment
Previously: flat ROI on lead mgmt
Zero
pricing violations
Guardrails have never been breached
Want AI to score and prioritise your leads?
30 minutes. Honest advice on whether AI lead scoring is right for your pipeline.
Book a Discovery Call →

“The system does exactly what we needed — scores leads intelligently, handles the routine follow-up, and always routes the important decisions back to us.”

— Client Team, UK Renewable Energy
Ownership

Their system.
Their data. Their rules.

The client's sales team runs this system every day. All scoring models, guardrail configurations, and WhatsApp sequences are fully owned and adjustable by the client — no dependency on KORIX for changes or updates.

Source code
Scoring models + guardrails
Full documentation
How every component works
Team trained
Sales team runs it independently
Zero lock-in
No retainer, no dependency
FAQ

About AI
lead intelligence.

Have more questions? Book a free 30-minute call and we will answer them honestly.

Book a call →
What is AI lead scoring?

AI lead scoring uses machine learning to evaluate and prioritise leads based on engagement history, behaviour patterns, and conversion likelihood — replacing manual review while keeping human oversight on high-value decisions. The model learns from your specific data and improves over time.

How does WhatsApp reactivation work?

The AI analyses dormant leads to identify the optimal time for re-engagement, then sends personalised WhatsApp messages. These aren't generic blasts — they're contextual, referencing the prospect's original enquiry and current situation. In this project, we achieved a 12% reply rate on previously cold leads.

What are pricing guardrails?

Pricing guardrails are hardcoded rules that prevent the system from generating or sending quotes outside approved price ranges. Unlike soft warnings, these rules physically cannot be overridden by the AI, the sales rep, or anyone else. Product specifications, discount tiers, and regional adjustments are all validated before a quote can exist.

Can AI lead scoring work for my industry?

Yes. AI lead scoring works across any industry with a lead pipeline — SaaS, renewable energy, financial services, real estate, healthcare, and more. The scoring model is trained on your specific conversion data, not generic patterns. The more historical data you have, the more accurate the scoring.

What ROI can I expect?

This project achieved 3× ROI in the first quarter. Results vary by industry, lead volume, and sales cycle length. The 21-Day AI Pilot is designed to prove value with real data before committing to a larger investment.

How quickly can this be deployed?

Through the KORIX 21-Day AI Pilot, a governed lead scoring system can be live within 3 weeks — including CRM integration, scoring model, approval workflows, and audit trail. Learn about the Pilot →

Do we need to change our CRM?

No. KORIX integrates with your existing CRM — we don't require you to switch platforms. The AI layer sits on top of your current system, pulling lead data and pushing scores back. No rip-and-replace.

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Scoring leads
manually?

Let's talk about what AI can automate in your sales pipeline — and what should stay with your team. Free 30-minute call.

Book a Discovery Call → Start with the 21-Day Pilot

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