Proof

Real numbers.
Real clients.
Real growth.

We don't show you award logos or vague "hundreds of clients served" claims. Here's what we've actually done — with the numbers and client quotes to prove it.

Featured client win

+1,467% leads in 90 days

"Switched after two failed agencies. Within 6 weeks we had more leads than all of last year."

James M.

Plumbing Business · Sydney

120+ Campaigns managed

3.4× Avg lead increase

4.8× Avg ROAS achieved

90Days avg to first results

Local Services · Sydney, Australia

From 3 leads a month to a fully booked calendar in 90 days

47×More monthly leads

90Days to results

"We went from barely covering costs to turning away jobs. HOI basically saved the business."

Local SEO + Google Ads

E-Commerce · United States

$12K/month in ad spend generating $57K in tracked monthly revenue

4.8×Return on ad spend

Q1Peak ROAS achieved

"Other agencies gave us 1.8× ROAS. HOI hit 4.8× in one quarter. The live dashboard alone was worth switching."

Google Shopping + Meta

Legal Services · London, UK

Page 4 to #1 for 22 high-value legal keywords in 5 months

#1Google position

312%Organic traffic lift

"Professional, methodical, and they explained every step. Genuinely rare in this industry."

Technical SEO + Content

SaaS Startup · United States

Zero to 1,400 organic visitors/month and 22 demo bookings in 60 days

1.4KMonthly visitors

22Demo bookings

"Fastest SEO ramp I've seen on a brand new domain. These guys genuinely know their craft."

SaaS SEO + LinkedIn Ads

Healthcare Clinic · Melbourne, Australia

New patient enquiries up 380% in 4 months through local SEO

380%More enquiries

4moTime to results

"We'd tried two other agencies before. HOI was the first to actually understand what a healthcare business needs."

Local SEO + AEO

Real Estate · Manchester, UK

52 qualified seller leads/month from Google Ads at £31 cost per lead

52Qualified leads/month

£31Cost per lead

"The cost per lead is less than a third of what we were paying before. And these leads actually convert."

Google Ads + Landing Page CRO

Real numbers.Real clients.Real growth.