Oxford, with offices in Birmingham, Liverpool and Manchester
Best for: SaaS and software companies that want a paid search and LinkedIn team with recent, judged paid media wins for software clients.
A B2B search, paid and AI growth agency with four UK offices. It says it works primarily with B2B brands across SaaS, technology and e-learning, and runs Google Ads and LinkedIn campaigns aimed at qualified demos and trials. Its software-client paid media awards are the most specific independent evidence we found for this cell.
- At the 2025 UK Paid Media Awards, Common Ground won Paid Search Campaign of the Year with Hyland and B2B Campaign of the Year with CIPHR.[5]
- Common Ground was shortlisted with Hyland for both B2B Campaign of the Year and Lead Gen Campaign of the Year at the 2026 UK Paid Media Awards.[6]
- Its own SaaS page describes Hyland as enterprise content and document management software and CIPHR as HR software, and reports an 85% rise in lead generation from PPC for Hyland and a 60% increase in conversions for CIPHR (self-reported).[9][10]
London, with teams in Dubai and Auckland
Best for: SaaS companies that want paid media judged on CAC payback, trial-to-paid conversion and CRM-backed revenue rather than platform-reported ROAS.
A data-driven B2B growth marketing agency founded in 2022. MxD Digital's SaaS paid media page covers Google Ads, Microsoft Ads, Meta, LinkedIn, TikTok, Snap, programmatic and CTV, and says it reconciles spend with won revenue and keeps platform ROAS visible without letting it lead. Everything here is self-reported on mxd.digital.
- MxD Digital says it measures paid media on contribution margin, CAC payback and CRM-backed revenue rather than platform-reported ROAS, and that one team covers paid, content, SEO and AEO, ABM, creative and web.[1]
- Its SaaS paid media page says it connects cost to activated trials, sales-accepted demos, opportunity value and CAC payback, uses MQL-to-SQL and trial-to-paid conversion to show where efficiency breaks down, and describes an audit, rewire, run and reallocate sequence that starts with a written plan.[2]
- Its SaaS vertical page says it links CRM data to ad platforms so that cost per SQL is measured rather than estimated, and reports CAC by motion, payback by cohort and pipeline contribution by channel.[3]
- MxD Digital says engagement pricing is published in the proposal, fixed for the duration, and quoted against scope.[4]
London (Borough High Street, SE1)
Best for: Venture-backed and scaling B2B SaaS companies that want a SaaS-only agency to run Google, Bing and LinkedIn Ads for pipeline.
A London agency that describes itself as working exclusively with B2B SaaS and technology companies, running Google and Bing search and LinkedIn and paid social campaigns aimed at pipeline. Its verified Clutch reviews come largely from software companies.
- Gripped holds a 4.9 out of 5 Clutch rating from 32 reviews, with Pay Per Click among its listed service lines.[12]
- Clutch reviews from software companies including Terryberry, Crownpeak, causaLens and Cloud Booking describe Gripped running paid search and LinkedIn or paid social campaigns, with Terryberry reporting a 31% lower cost per SQL.[12]
- Gripped says it has worked with more than 160 SaaS, AI and tech companies and works on rolling contracts with three months' notice, though another part of the same page refers to 6-12 month commitments.[11]
London (Fleur De Lis Passage, E1)
Best for: Software and fintech companies selling into regulated or global markets that want paid search and paid social planned from demand data and judged on SQLs.
A London strategy and growth agency with a run of judged paid media awards for technology clients, including financial technology company Eastnets and Featurespace. It is a broader agency rather than a SaaS specialist.
- StrategiQ won B2B (PPC) Large and Low Budget (PPC) Large with Eastnets at the 2025 UK Search Awards.[8]
- StrategiQ and Eastnets were shortlisted for B2B Campaign of the Year and Lead Gen Campaign of the Year at the 2026 UK Paid Media Awards.[6]
- At the 2023 UK Paid Media Awards, StrategiQ won Best Use of LinkedIn Ads and Paid Media Agency Led Campaign of the Year with Featurespace.[7]
- StrategiQ's case study describes Eastnets as operating in global financial technology and reports SQLs rising from 3 to 96 in the first year of a rebuilt paid media plan (self-reported).[13]
Best for: Early-stage and growing SaaS companies that want a small specialist team to run Google Ads and LinkedIn campaigns alongside landing pages and conversion work.
A small London agency that works only with SaaS companies, offering Google Ads, LinkedIn and Meta advertising, demand generation strategy, landing pages and conversion rate optimisation. Clutch lists a team of 10-49 people.
- Rocket SaaS holds a 4.9 out of 5 Clutch rating from 16 reviews, with Pay Per Click listed as 25% of its service mix.[15]
- Clutch reviews from software companies including Klipboard, RAM Tracking, Forecast and Workiro describe Google Ads and LinkedIn campaigns; one reviewer (Aslan) said ad performance was challenging because campaigns were not run long enough.[15]
- Rocket SaaS's site lists SaaS clients such as Forecast, Fonn, SurveySphere and RAM Tracking, and offers Google Ads, LinkedIn and Meta advertising with landing pages and CRO.[14]
Shrewsbury (registered address, Shrewsbury Business Park)
Best for: SaaS companies selling internationally that want a paid-search-first specialist with in-house tracking, attribution and landing page work.
A B2B SaaS paid media specialist offering paid search and social management, SaaS measurement frameworks, CRM integrations, attribution modelling and landing pages. Its Clutch record is strong but small, so ask for more references.
- Upraw Media holds a 4.8 out of 5 Clutch rating, with 80% of its listed service mix in Pay Per Click; the profile carries only five reviews.[17]
- Its Clutch reviewers include WriteUpp (practice management software), Xentral (business operations software) and Leaptree (a Salesforce ISV), who describe Google Ads and PPC work; the Xentral reviewer reported a 40% fall in cost per conversion.[17]
- Upraw Media's site lists GA4 and CRM integrations, SaaS measurement frameworks, attribution modelling and landing page testing alongside campaign management.[16]