Managed media buying since 2016

Enterprise campaigns, run by people who read the delivery data every day.

Plumbix plans, builds and operates advertising programmes across programmatic, native and search platforms — on the accounts your organisation owns, with every optimisation logged and explained.

You keep your platform accounts Every change logged with a reason No guaranteed-results promises
Delivery summary Illustrative
Programmatic display
98.4% paced
Native discovery
91.2% paced
Online video and CTV
87.6% paced
Search and audience network
96.1% paced

Figures shown are illustrative and do not represent a specific client account.

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Campaign programmes managed since 2016

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Ad impressions delivered on client seats each month

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Markets with active campaign operations

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Client engagements renewed beyond the first term

Platforms we operate in daily

Display & Video 360
Campaign Manager 360
Outbrain
Taboola
Microsoft Advertising
Google Analytics 4

What we do

Fourteen services, one buying practice.

Every engagement is assembled from the same operating standards - planning, build, daily management and reporting - applied to the platforms your programme actually runs on.

Analyst reviewing a campaign performance dashboard on a large monitor

Why clients stay

Most agencies show you a dashboard. We show you the decisions behind it.

A dashboard tells you what happened. It rarely tells you why anyone did anything. Our reporting pairs delivery data with a change log: what we altered, when, and what we expected it to do.

  • An auditable accountEvery optimisation carries a date, an owner and a rationale you can review later.
  • Definitions agreed onceMetric definitions are documented at scoping so channel reports reconcile with each other and with finance.
  • Honest reporting of shortfallsResults that missed are reported as plainly as results that did not.
  • Your ownership protectedAccounts, tags, audiences and history stay with you throughout and after the engagement.

How we work

A five-stage engagement with a fixed cadence.

Nothing here is unusual. What matters is that it happens every week, in the same order, whether or not results are comfortable.

01 — SCOPE

Understand the programme before proposing anything

We review your platforms, measurement, historical performance and internal approval paths. If managed service is not the right answer, this is where we say so.

Account and platform auditMeasurement reviewWritten findings
02 — PLAN

Agree the plan and how it will be judged

Channel mix, budget allocation, audience architecture and the measurement framework are documented and signed off before any budget is committed.

Allocation modelMeasurement frameworkActivation roadmap
03 — BUILD

Construct campaigns for readable data

Structure, naming, tracking and creative trafficking are built to a documented standard, then QA'd against a checklist before launch.

Campaign buildTracking validationPre-launch QA
04 — OPERATE

Manage delivery on a fixed cadence

Daily pacing checks, weekly optimisation reviews and monthly readouts. Every change is logged with its reason.

Daily pacingWeekly optimisationChange log
05 — REVIEW

Judge the programme honestly

Quarterly reviews cover what worked, what did not and what we intend to change. Results that fell short are reported as clearly as results that did not.

Quarterly reviewWritten recommendationsRoadmap update

Selected work

Programmes we were asked to fix, scale or launch.

Illustrative composite engagements. Figures are fictional and provided to show how we frame and report on work.

Marketing and sales team reviewing a pipeline dashboard during a weekly review
Lead generation

Rebuilding a SaaS demand programme around pipeline, not form fills

Lead volume was healthy and pipeline was not. The team optimised to cost per form fill across four channels with no shared definition of a qualified lead.

62%more qualified opportunities per quarter
31%lower cost per qualified opportunity
4channels reporting to one definition

Enterprise workflow software company

Retail marketing team planning a seasonal campaign calendar in a modern office
Performance marketing

Holding pacing accuracy through an eleven-week retail peak

Two prior peak seasons had ended with underspend in the first half and panic buying in the last ten days, at a materially worse cost per order.

98.4%of planned budget delivered on plan
22%improvement in cost per order versus prior peak
0unplanned end-of-season spend surges

Multi-brand online retailer

Creative team reviewing native advertising concepts on a studio wall
Native advertising

Scaling a native programme without losing efficiency

Native spend had plateaued. Every attempt to increase budget pushed acquisition cost above target within a fortnight.

3.4xincrease in monthly native spend
9%improvement in blended acquisition cost
40+creative variants tested per quarter

Direct-to-consumer subscription brand

Client perspective

What working with us is like.

“The weekly readouts changed how our leadership talks about media. We stopped arguing about which dashboard was right and started discussing what to do next.”
Dana WhitfieldVP Marketing, enterprise software
“They restructured our DV360 account in the first month and the reporting finally reconciled with finance. That alone justified the engagement.”
Marcus BellHead of Growth, consumer finance
“We use Plumbix as our buying desk. Our clients see our brand, our team keeps the relationship, and delivery has never slipped.”
Priya RaghunathanManaging Director, independent agency
“What stood out was being told which of our ideas were not worth testing. That kind of honesty is rarer than it should be.”
Tomas LindqvistDirector of Demand Generation, B2B services
Creative team brainstorming campaign concepts around a table

Industry expertise

Sector knowledge that changes how the work is done, not just how it is described.

Regulated categories need approval workflows in the creative calendar. Long-cycle B2B needs pipeline-weighted measurement. Retail peaks need daily trading. We build the operating rhythm around the sector, not the other way round.

Common questions

Answers before you ask.

We are a managed media buying practice. We plan, build, operate and report on advertising campaigns across programmatic, native and search platforms, working on the accounts and seats your organisation owns.

No. We do not sell, resell or provide access to advertising platform accounts. Our engagements cover managed services, consulting, onboarding and campaign execution on accounts you hold yourself.

Principally Google Display & Video 360 and Campaign Manager 360, Outbrain, Taboola and Microsoft Advertising, alongside the measurement and analytics stack that supports them.

Two to three weeks from signed scope for a standard activation. Programmes with complex measurement requirements or multi-market compliance review take longer, and we will say so during scoping.

Yes, in every engagement. Accounts, tags, audiences, creative and historical data remain in your ownership, and access can be revoked by you at any time.

Read the full FAQ

Next step

Tell us what you are trying to move.

Send a short note about your programme and objectives. We reply within one business day — with a scoping call, or an honest explanation of why we are not the right fit.