Programmatic agencies for E-commerce.
Programmatic advertising is the automated, auction-based buying of digital media through demand-side platforms (DSPs) like DV360, The Trade Desk, and Amazon DSP. It spans display, online video, connected TV, digital out-of-home, and digital audio. Unlike PPC (search ads) or paid social (Meta, TikTok, LinkedIn), programmatic runs across the open web and broadcast-equivalent inventory. This page shows every agency on AgencyIndex offering programmatic for E-commerce.
- 5 UK agencies offering programmatic for E-commerce
- Part of the Programmatic service set
- Indexed for E-commerce
- Reviewed 17 May 2026
At Mass Reach, we help ambitious eCommerce and B2B companies turn ad spend into predictable growth. We've partnered with leading global brands to accelerate revenue through Google Ads, Meta Ads and LinkedIn Ads, supported by conversion rate optimisation to maximise ROI. Our work goes beyond campaign management, we build full-funnel growth systems that deliver measurable results, from lower custome
Afloat Digital is an independent UK marketing agency built on 14 years of hands-on paid media experience. We've supported a wide range of businesses across different industries, from larger established companies to family-run retailers and start-ups. Rated 5.0 on Google. We build a custom plan around every business we work with, so you can treat us as your external marketing department while you focus on running the business.
The UK's Most Effective Marketing Agency and Europe's Best Independent Agency. Arke Agency is a full-service marketing agency in Brighton, UK.
FlyPost Marketing helps small and growing businesses turn digital marketing into measurable growth. We provide SEO and AI search optimisation, PPC, local SEO, social media marketing, and practical WordPress and Shopify support. Our approach is straightforward: focus on the work that can generate enquiries, sales and long-term visibility, explain what we are doing clearly, and avoid wasting budget on impressive-looking metrics that do not produce real business results.
Trusted by ambitious brands to deliver performance and brand marketing that fuels growth. Tech-enabled, human-led and propelled by purpose, we help you thrive in an ever-changing world.
AgencyIndex tracks 5 programmatic agencies for E-commerce. The list above is filtered to that intersection and ordered with verified and featured listings first.
For the wider editor's view on programmatic agencies in the UK, see the programmatic service brief. For context on E-commerce as a sector, see the E-commerce industry brief. The pricing, timeline and red-flag notes below apply to programmatic as a discipline; they do not change materially for E-commerce.
Specialist / boutique trading desk £2,000-6,000 mgmt fee + 10-20% DSP · Mid-market £4,000-15,000 + DSP fees · Network / holding-group £15,000-100,000+ on enterprise spend. Most credible agencies will not take programmatic-only briefs below ~£10k/mo media because DSP access fees stop making sense.
1-2wks DSP seat + billing + pixel and conversion setup · 1-2wks audience build, first-party data onboarding, creative trafficking (VAST for CTV) · 2-4wks CTV QA, brand-safety and SPO config, test campaigns. CTV and clean-room data flows push the upper bound.
- · Bundled 'all-in CPM' with no separated agency fee, DSP fee, data fee, and SSP cost breakdown
- · No supply path optimisation (SPO) strategy and no explicit Made-for-Advertising (MFA) exclusion list
- · No third-party verification via DoubleVerify, IAS, or MOAT (or sell-side-only reporting)
- · Refuses log-level data access or independent audit rights in the contract
- · Won't disclose rebates, principal-trading arrangements, or preferred-supplier incentives
- · Treats programmatic as 'retargeting + display network' rather than a CTV / DOOH / audio / open-web stack
Programmatic agencies in other sectors.
Other services for E-commerce.
What brands ask about programmatic agencies.
The 5 questions our editors get most often, answered honestly. These apply to programmatic as a discipline across every industry.