Work/Royal Society of Chemistry
Case study / Google Ads · Non-profit

Built to perform when
budgets collapse.

REBEL runs Google Ads for the Royal Society of Chemistry, a global leader in chemical science publishing and professional membership. When paid budget fell by nearly 60% heading into Q1 2026, the account kept 70% of its conversions. This is how.

70%
Conversions retained on 60% less spend
+350%
Publishing conversions in the Q4 growth phase
+2%
Conversion rate, up through the cut
Client
Royal Society of Chemistry
Services
PPC · Google Ads · Ad Grant
Sector
Non-profit (Scientific publishing)
Focus
Publishing conversions
Vivobarefoot logo
Joma Jewellery logo
Katie Loxton logo
STH UK logo
Rugby World Cup logo
Roland-Garros logo
The Olympics logo
Loco Skates logo
Escode logo
yfood logo
Frends logo
Coople logo
Harri logo
Pax8 logo
Wigmore logo
Elixinol logo
Clarion logo
Hobbycraft logo
Royal Society of Chemistry logo
Informa logo
Highbet logo
Vivobarefoot logo
Joma Jewellery logo
Katie Loxton logo
STH UK logo
Rugby World Cup logo
Roland-Garros logo
The Olympics logo
Loco Skates logo
Escode logo
yfood logo
Frends logo
Coople logo
Harri logo
Pax8 logo
Wigmore logo
Elixinol logo
Clarion logo
Hobbycraft logo
Royal Society of Chemistry logo
Informa logo
Highbet logo
Background

High-value actions,
not just clicks.

The account exists to drive high-value publishing activity: PDF downloads, journal purchases and citations, while supporting wider organisational goals such as membership growth.

What happened next is particularly relevant for non-profits, academic institutions and any organisation living with constrained or volatile budgets: in Q4 2025 RSC set out to aggressively scale publishing performance, and we delivered strong momentum. Then the budget cycle turned.

The challenge

Scale it in Q4.
Cut it by 60% in Q1.

Heading into Q1 2026, the main paid media budget was reduced by roughly 56 to 60% as part of broader organisational budget cycles. The risk was obvious: how do you protect conversion volume and keep driving high-value actions when more than half your spend disappears?

Relying on the core paid account alone was not going to cut it. The answer was already sitting in the account, underused and underestimated: the Google Ad Grant.

The Ad Grant, rebuilt as
a performance channel.

Google Ad Grants give eligible non-profits up to $10,000 a month in free search spend, hobbled by a $2 CPC cap and strict policy constraints. Most advertisers treat them as a nice-to-have side channel. We rebuilt ours as a strategic extension of the paid account, deliberately breaking standard best practice to do it.

tCPA over the cap

Target CPA bidding lets Google bid above the $2 CPC cap when it identifies high-conversion intent, sidestepping the Grant's biggest limitation.

Broad match only

Maximum flexibility for the algorithm to find converting users at scale, instead of the overly cautious keyword strategy that starves most Grant accounts.

No artificial constraints

Very high daily budgets and elevated tCPA targets, so Smart Bidding had room to be aggressive while staying efficient.

The growth phase.
Q4 2025.

+350%
Publishing conversions with the Grant fully live
+227%
PDF downloads: 137,818 in the quarter
+281%
Citations: 10,007 in the quarter

The stress test.
Q1 2026.

Then the main budget fell by roughly 60%, and the Grant absorbed the pressure. Several campaigns delivered more conversions at a stronger CPA on less spend, and membership performance improved without any direct targeting: a halo effect from stronger conversion signals across the whole account.

-30%
Publishing conversions, against a roughly 60% spend cut
-14%
Quarterly journal conversions
+8%
Click-through rate on tier-one journals
It's been a pleasure to work with Rebel. Their expertise, proactivity and communication are brilliant. I would recommend them to anyone looking for a PPC agency.
Nathan Price · Marketing Executive, Royal Society of Chemistry
Key takeaways

Beyond the
headline numbers.

A well-run Ad Grant is not free traffic. It is a scalable performance channel and a budget shock absorber, provided you are willing to run it against the grain.

Paid plus Grant creates growth upside and budget resilience at the same time
Deliberately breaking best practice, broad match, high budgets, elevated tCPA, is what unlocked the channel
Membership improved without direct targeting, lifted by stronger conversion signals across the account
Resilient systems are built before the cut arrives, not after

More success stories.

9.5/10
Drum Recommends rating
94%
Client retention
100%
Senior people doing the work
2018
Independently owned since

Budgets change. Will your
performance survive?

We build performance systems that hold up when budgets tighten. Tell us what's not working.