Running Google Ads in a niche B2B market where Google’s own tools don’t understand your audience? That was the challenge. Here’s how we tackled it.
The Google Ads Client
The Lean Competency System (LCS) is an improvement qualifications framework developed at Cardiff University. With over 750,000 certificates issued across 50+ countries, it’s the established standard for accrediting Lean, Six Sigma and Continuous Improvement programmes.
What they needed was a way to generate qualified discovery call bookings through paid search.
The catch? LCS serves three very different audiences with three very different motivations for buying. And those audiences use search in ways that Google’s automation really struggles to distinguish.
The Challenge
LCS needed to reach two distinct groups of their target audience:
- Organisations wanting to accredit their internal Lean, Six Sigma, or Continuous Improvement training programmes so they can formally certify employees.
- Consultancies and training providers that deliver CI training to clients and want accreditation to differentiate their offering, win higher-value engagements, and issue recognised certificates.
Same product. Completely different reasons for buying. With both audiences searching variations of “lean six sigma accreditation,” you can’t just throw them into one campaign and hope Google sorts it out.
On top of that, this is a genuinely niche market. We’re not talking about thousands of searches a day. We’re talking about a small pool of highly qualified decision-makers, the kind of people who, when they do convert, represent significant value.
Our Approach to Running Google Ads in a Niche B2B Sector
At Conv3rt, we don’t have a ‘one size fits all’ template for running Google Ads. We spend time getting to know your business, including your target audience, their persona and their motivations. Then we build a strategy aligned to it.
Planning the ad campaigns
We started where any good PPC campaign starts: keyword research. But this is where things got interesting.
When we ran LCS’s landing pages through Google Keyword Planner, it returned over 300 keyword suggestions for the consultancy audience alone. Sounds great, right? Except roughly 95% of them were targeting completely the wrong audience. Individual learners looking to get personally certified in Six Sigma, students searching for courses, or organisations looking to hire consultants. Not consultancies looking to become accredited providers.
The Keyword Planner was reading the words on the page (“training,” “certification,” “courses”) and assuming LCS was a training provider offering courses. It couldn’t understand that LCS accredits other people’s programmes, which is a fundamentally different service.
This is something we see regularly with niche B2B markets: automated tools are built for scale, not for specificity. So we did what works better in these situations, and hand-curated the keyword lists based on actual search intent.
Two audiences, two campaigns, zero cannibalisation
We built separate ad groups for each audience with dedicated landing pages, ad copy, and keyword strategies, which was essential for performance.
Landing pages built for paid traffic
We reviewed both landing pages against the keyword lists and ad copy to optimise for Quality Score and conversion. For paid search traffic, the above-the-fold content needs to immediately answer “what’s in it for me?” rather than just establish credentials.
We structured the landing page hierarchy to lead with direct benefits rather than institutional credibility, added clear explanations of how accreditation actually works (critical for a service many prospects don’t fully understand before they arrive), and ensured every keyword cluster had a clear content match on the page.
For the consultancy page specifically, we added objection-handling content addressing questions like “Will I lose control of my training content?”. These are real concerns that come up, baked into the landing page so prospects get answers before they ever pick up the phone.
Utilising negative keywords
In a niche market with limited budget, every irrelevant click is money you can’t afford to waste. We built a comprehensive negative keyword strategy across 13+ categories, including individual learners, job seekers, students, budget shoppers, DIY/template seekers, wrong certification bodies (ASQ, IASSC, PeopleCert, and others), and informational-only queries.
This wasn’t a “set it and forget it” list. We implemented it in phases, launching with the most obvious exclusions, then refining weekly based on actual search term reports. The ongoing monitoring is what keeps a niche campaign efficient over time.
Conversion tracking: solving for the real world
We set up form fills as the primary conversion action, implemented through Google Tag Manager. But B2B lead gen rarely goes smoothly on the tracking front, and this campaign was no exception.
A cookie consent issue meant Google Ads wasn’t capturing all conversions automatically. Rather than flying blind, we worked our socks off to find the root cause and, in the meantime, worked with the client to capture conversion data directly from their CRM, attempted to set up GCLID capture through HubSpot hidden form fields, and explored offline conversion imports to close the data loop between ad click and actual business outcome.
It’s not glamorous work. But without it, you’re making decisions on incomplete data, and in a niche market where every lead matters, that’s not a risk worth taking.
The results of our niche B2B Google ads
Across both audiences, the campaign generated over 44,500 impressions and 2,800+ clicks at an overall CTR of 6.11%. The typical industry benchmark for B2B search ads sits around 1 to 3%, so this was comfortably above the expected performance from the outset.
Monthly spend stayed well within the client’s budget, making this a lean, efficient campaign in every sense.
Organisations ad group
- Over 39,000 impressions and 2,400 clicks at a 5.92% CTR
- The top-performing keyword delivered a 13.38% CTR, more than double the campaign average, confirming strong intent alignment
Consultancies and Training Providers ad group
- Over 5,000 impressions and just over 380 clicks at a 7.55% CTR, the highest-performing segment
- One ad variant hit a 7.94% CTR, showing that highly specific, commercially-focused messaging resonated strongly with this audience
Month-on-month improvement
The campaign gained momentum as it matured. January (the launch month) delivered a 4.92% CTR, which climbed to 6.58% in February, the standout month for both click volume and engagement. February alone generated over 1,000 clicks, while average CPC actually decreased.
That’s the compound effect of ongoing optimisation: better Quality Scores, tighter negatives, and improved ad-to-landing-page alignment all working together.
The ROI picture
The campaign generated 5 qualified discovery call leads in its first quarter, representing a potential pipeline value of 9x total ad spend. Even a single closed deal would cover the entire quarter’s investment several times over.
What We Learned From This Niche B2B Google Ads Campaign
Hand-picked keywords beat automation in specialist markets. Google’s tools are brilliant at scale. But when your total addressable search market might be 50 to 200 people a year, the human who understands the market will outperform the algorithm’s suggestions every time.
Audience separation isn’t optional when motivations differ. The consultancy ad group outperformed on CTR (7.55% vs 5.92%) despite having a fraction of the volume. That’s because the messaging was tailored specifically to consultancy motivations: differentiation, winning clients, and charging premium rates. Blending these audiences into one campaign would have diluted that message and dragged performance down for both.
Don’t wait for perfect tracking to make decisions. Cookie consent issues are a reality of modern digital advertising. Rather than waiting for a perfect technical fix, we worked with the client’s CRM data to maintain visibility on lead quality and volume. The campaign didn’t stall because the tracking did.
Looking to Run Google Ads for Your Business?
Running Google Ads for LCS wasn’t a case of plugging in keywords and letting Smart Bidding do its thing. It required understanding two distinct audiences at a granular level, building campaign architecture that reflected real business goals, and having the discipline to trust manual curation over automated suggestions in a market the automation doesn’t understand.
It’s the kind of work that doesn’t scale easily. And that’s exactly why it works.
Want to talk about how Google Ads could work for your niche B2B market? Get in touch for a chat.