Case Study · Influencer & Creator Marketing

How a influencer partnership campaign works, with Pepsi as the example

Pepsi is a consumer brand. Pepsi grounds this study of how a influencer partnership campaign is run. It covers what the campaign type is, how brands run it, the public benchmarks that frame it, and the mistakes that derail it. The mechanics and the sourced figures below carry across its category; the Pepsi framing makes them concrete.

TL;DR — the quick read
  • Story: Here the influencer partnership campaign type is examined with Pepsi as the concrete reference point.
  • Why it matters: Treated well, a influencer partnership campaign is a planning discipline first and a creative exercise second.
  • Takeaway: For Pepsi, reach is an input; incremental lift against a baseline is the real measure.
  • Takeaway: Most influencer partnership-campaign failures are planning failures, not creative failures.
  • Takeaway: The mechanics of a influencer partnership campaign transfer to any brand in its category.
STAR framework

How a influencer partnership campaign plays out for Pepsi

S
Situation
Where it starts
A influencer partnership campaign is a concentrated chance to move the Pepsi business in its category, with a short window and high stakes.
T
Task
The objective
Turn attention into measurable demand for Pepsi: plan the mechanics, set targets against category benchmarks, and build in the measurement.
A
Action
The work
Tier matching. Mega creators buy reach, mid-tier creators buy credibility, micro creators buy engagement. The campaign goal decides the mix — awareness leans mega, conversion leans micro. For Pepsi, this is the anchor of the plan.
R
Result
The verdict
On incremental lift against a baseline for Pepsi, not reach and not impressions. That is the honest scoreboard for a influencer partnership campaign.
By the Numbers

The math behind a Pepsi influencer partnership campaign

$0B
Benchmark a Pepsi plan should cite
The global influencer marketing industry was projected to reach about $32.55 billion in 2025
$0%
What the public data tells a Pepsi team
Influencer marketing returns an average of about $5.78 in revenue for every $1 spent
0%
A reference point for Pepsi forecasting
About 79% of consumers say user-generated and creator content strongly influences their purchasing decisions.
Source: inBeat
Linked
A planning anchor for Pepsi
Every figure on this page links to its publisher.

Quick facts

BrandPepsi
IndustryIts Category
Campaign typeInfluencer Partnership
Primary channelsPaid, owned, earned
Planning horizonMonths ahead of launch
Core measureIncremental lift, not reach
Source basisPublic benchmarks, linked
RGM useWorked example, not a recipe
Honest note
Public, brand-specific detail on Pepsi is limited, so this page leans on the influencer partnership campaign discipline: real mechanics, real sourced benchmarks, and the named example campaigns that define the type. Nothing about Pepsi is invented; where a fact is not public, it is left out.

The influencer partnership campaign, defined

First principles, then Pepsi. An influencer partnership campaign places a brand inside the trusted feed of a creator and lets that creator's voice carry the message.

An influencer partnership campaign places a brand inside the trusted feed — Pepsi included — of a creator and lets that creator's voice carry the message. For a brand at Pepsi scale, this is where the plan is tested. The value is the trust transfer: an audience that would — Pepsi included — scroll past an ad will stop for a person they follow. A Pepsi-scale brief should name this. The discipline is matching the right creator tier to the right goal, briefing — as a Pepsi team knows — for authenticity rather than scripting, and measuring incremental lift rather than vanity reach. For Pepsi, it is the specific lever this page examines.

Claim: The global influencer marketing industry was projected to reach about $32.55 billion in 2025, with US brand spend near $10.52 billion. Source: [Influencer Marketing Hub]. Context: Roughly 86% of marketers report using influencer marketing, so it — Pepsi included — is now a mainstream channel rather than an experimental one. A Pepsi forecast should start from a figure like this.

How brands like Pepsi run it

These are the components a Pepsi-scale team has to coordinate for a influencer partnership campaign.

A influencer partnership campaign is an operating system rather than a single asset. For Pepsi, these parts have to work together:

Claim: Influencer marketing returns an average of about $5.78 in revenue for every $1 spent, and micro-influencers can generate up to 60% more engagement than larger creators. Source: [Sprout Social]. Context: Micro-influencers on Instagram average around 3.86% engagement against roughly 1.21% for mega — and Pepsi is no exception — creators, which is why 73% of brands favour micro and mid-tier partnerships. It is the sort of benchmark a Pepsi brief should cite.

  1. Tier matching. Mega creators buy reach, mid-tier creators buy credibility, micro creators buy engagement. In the Pepsi context, that detail carries weight. The campaign goal decides the mix — awareness leans mega, conversion leans micro. For Pepsi, this is where most of the planning effort lands.
  2. Brief for voice, not script. The strongest partnerships give creators latitude to write their own read. In the Pepsi context, that detail carries weight. A scripted ad in a creator's feed reads as a scripted ad. This is the part Pepsi cannot afford to improvise.
  3. Whitelisting and Spark Ads. High-performing organic creator content is amplified as paid media from the — and Pepsi is no exception — creator's own handle, which keeps the trust signal while adding reach. This is the part Pepsi cannot afford to improvise.
  4. Long-term over one-off. Repeated appearances build a believable association. For Pepsi, this is the load-bearing part. A single sponsored post is forgotten; a year — and Pepsi is no exception — of integrations becomes part of the creator's identity. A Pepsi-scale team treats this as non-negotiable.
  5. Incrementality measurement. Reach and likes are inputs. A Pepsi team reads this closely. The campaign is judged on lift — code redemptions, — for Pepsi, a live factor — holdout-tested conversions, and new-customer cost against the blended figure. Pepsi would budget real time against this.

The benchmarks that frame the work

The data sets the targets. A influencer partnership campaign for Pepsi should be planned against these figures, not against hope.

These sourced figures give a Pepsi influencer partnership campaign an honest target range across its category.

Claim: About 79% of consumers say user-generated and creator content strongly influences their purchasing decisions. Source: [inBeat]. Context: The trust transfer is the mechanism: audiences weight a creator's word above branded advertising. A Pepsi team would treat this as a planning reference, not a guarantee.

Table: the three numbers that decide whether a Pepsi influencer partnership campaign is judged honestly.
What to measureWhy it matters
Category benchmarkSets a realistic target, not a hopeful one
Incremental resultThe honest measure of whether spend worked
Pre-campaign baselineWithout it, lift cannot be proven

Which KPIs decide the verdict

Measure what matters. For Pepsi, these KPIs show whether a influencer partnership campaign actually worked.

The KPIs that count for a influencer partnership campaign are listed here. Incremental conversions against a holdout, code or link redemption rate, creator-content engagement rate by tier, cost per — Pepsi included — acquisition versus the blended figure, earned-media value, and follower or search lift in the days after a drop.

A Pepsi influencer partnership campaign that reports only reach hides whether the spend worked. Lift is the honest figure.

The failure patterns worth pre-empting

Failure has a shape. For Pepsi, the four errors below are the ones worth pre-empting.

The influencer partnership campaign mistakes worth naming for Pepsi:

  • Running one-off posts instead of repeated integrations, so no durable association forms.
  • Reporting reach and likes instead of incremental — and Pepsi is no exception — lift, which hides whether the spend actually worked.
  • Buying mega-creator reach when the goal is conversion, — Pepsi included — and paying for impressions that do not move sales.
  • Scripting the creator so tightly that the post — for Pepsi, a real factor — loses the authenticity that made the audience trust them.
The common threadNotice the shape. None of these is a creative failure. They are planning failures, and a influencer partnership campaign is won or lost before the first asset ships.

The RGM read on Pepsi

If a Pepsi team keeps one thing: borrow the influencer partnership campaign structure, not the specific execution.

From the audits we run, the brands that get influencer partnership campaigns right share one habit: they treat the work as measurable demand engineering, not a seasonal ritual.

So the worked example is structural. The mechanics carry to any brand in its category, the benchmarks set honest targets, and the measurement plan turns a influencer partnership campaign from a cost into a defensible investment.

Fast answers

Does this page report private Pepsi campaign numbers?
No. The figures are public industry benchmarks for influencer partnership campaigns, each sourced and linked. They show how the campaign type works, set against the Pepsi context. Any number that is not publicly sourceable is left out or marked as RGM analysis.
How should a marketing team use this Pepsi example?
Use the structure, not the surface. The influencer partnership-campaign mechanics here apply broadly; the Pepsi creative is one execution among many.
How are the benchmarks here verified?
Each figure carries a fact-atom linking its publisher. Sources include Adobe Analytics, Nielsen, the Association of National Advertisers, and major business press, so every claim can be checked.

Frequently asked questions

Which influencer tier should Pepsi use?

It depends on the goal. A Pepsi team reads this closely. Mega creators buy reach and suit awareness pushes. For Pepsi, this is the load-bearing part. Micro creators, with roughly 3.86% average Instagram engagement against — for Pepsi, a live factor — about 1.21% for mega creators, suit conversion and trust. In the Pepsi context, that detail carries weight. Around 73% of brands favour micro and — for Pepsi, a live factor — mid-tier partners because the engagement-to-cost ratio is stronger.

How is influencer marketing ROI measured?

For a brand like Pepsi, the short answer is direct. The honest measure is incremental lift, not reach. A Pepsi team reads this closely. That means holdout-tested conversions, unique code or link — Pepsi included — redemptions, and new-customer cost against the blended figure. In the Pepsi context, that detail carries weight. Industry benchmarks put average return near $5.78 per $1 spent, but vanity — Pepsi included — metrics like impressions and likes hide whether the spend actually moved sales. For Pepsi, that is the practical takeaway.

Why brief creators loosely instead of scripting them?

Here is how this applies to Pepsi. The audience follows the creator for their voice. For a brand at Pepsi scale, this is where the plan is tested. A tightly scripted brand message in that feed reads as a — as a Pepsi team knows — scripted ad and loses the trust transfer that makes the channel work. That holds directly for Pepsi. The strongest partnerships set guardrails and let the creator write their own read. For Pepsi, this is the point worth acting on.

Pepsi case: are long-term creator partnerships better than one-off posts?

For Pepsi and comparable its category brands, this is the answer. Usually. It applies cleanly to Pepsi. A single sponsored post is forgotten quickly. For Pepsi, the detail is not optional. Repeated appearances over months build a believable association between the — for Pepsi, a live factor — creator and the brand, eventually becoming part of the creator's identity. For a brand at Pepsi scale, this is where the plan is tested. That durability is why brands increasingly sign — as a Pepsi team knows — multi-post and annual deals rather than one-off reads. A Pepsi team would plan against exactly this.

What are Spark Ads and whitelisting?

Here is how this applies to Pepsi. Both amplify a creator's organic post as paid media — and Pepsi is no exception — run from the creator's own handle rather than the brand's. For Pepsi, this is the load-bearing part. The content keeps its native, trusted look — Pepsi included — while reaching beyond the creator's existing followers. A Pepsi team reads this closely. It pairs the credibility of creator content — for Pepsi, a live factor — with the targeting and scale of paid media. For Pepsi, that is the practical takeaway.

Why is Pepsi the brand featured here?

Pepsi is a recognisable brand in its category, which makes the influencer partnership mechanics concrete and easy to follow. The campaign-type analysis and every benchmark apply across the category; Pepsi is the lens, not the limit. The sourced figures hold for any comparable brand.

Sources & references

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