The best B2B marketing campaigns each name a specific buyer problem and prove the answer in public. Mailchimp's Guess Less, Sell More campaign reported a 64 percent rise in unaided awareness in its Cannes Lions entry, and Spotify's A Song for Every CMO won the first Gold Creative B2B Lion at Cannes Lions in 2022. This list covers 18 campaigns and what each one shows.
Last updated October 11, 2026.
Brands planning a B2B program of their own can start with 5W's B2B digital marketing agency team.
Which B2B marketing campaigns are highlighted here?
This list presents 18 B2B marketing campaigns from enterprise technology and SaaS companies, chosen because each one shows a repeatable tactic: a named buyer problem, a public proof point, or a channel that keeps producing value. Where a campaign reported results, the entry says who reported them.
1. Spotify "A Song for Every CMO" (2022)
Spotify and its agency FCB New York wrote and recorded original songs for 14 chief marketing officers, using Spotify listening data to match each song to the CMO's favorite genre, according to the campaign's Cannes Lions entry. The first release won the first-ever Gold Creative B2B Lion at Cannes Lions, per Adweek.
Why it works: The songs demonstrated Spotify's targeting data and creative range to the exact buyers who control advertising budgets, instead of describing them in a sales deck.
2. Databricks and Column Five embedded creative partnership
Databricks works with creative studio Column Five as an embedded production partner alongside its internal team, covering sales enablement, event collateral, and product marketing, according to Column Five's own case study.
Why it works: An embedded partner handles continuous creative volume rather than project-by-project assignments, which keeps brand consistency across a growing event calendar.
3. Adobe "Better Together" ecosystem campaign
After acquiring Magento and Marketo, Adobe published customer stories showing the combined software working together and trained the acquired companies' existing users through webinars and certifications.
Why it works: Customer proof gave prospects evidence to bring to a budget conversation before they spoke with sales, which a feature list cannot do.
4. LinkedIn employee and member advocacy
LinkedIn built content distribution around employees and members publishing their own expertise on the platform, so individual voices carried the company's message.
Why it works: Many authentic individual voices reach audiences that tend to trust peer recommendations more than corporate posts.
5. SAP "Inspire the Future" and The Retrofuturist Chronicles (Spring 2020)
SAP launched a campaign centered on a letter exchange between two seven-year-olds, then produced a podcast series, "The Retrofuturist Chronicles," that worked as an allegory for customer challenges.
Why it works: Leading with a human story rather than a product pitch helped the campaign stand out from the pandemic-era corporate messaging filling inboxes at the time.
6. Halo Solutions "Black Box Campaign"
Halo Solutions mailed unannounced, story-driven boxes to safety leaders who were hard to reach, making an abstract risk concept feel tangible.
Why it works: A physical, unexpected object cuts through email fatigue, especially for buyers whose job is managing physical risk.
7. IBM Watson on "Jeopardy!" (2011)
IBM's Watson computing system played former champions Ken Jennings and Brad Rutter on Jeopardy! over three episodes starting February 14, 2011, and won the $1 million grand prize. IBM donated the prize to World Vision and World Community Grid, according to the Tampa Bay Times archive of IBM's release.
Why it works: A televised, high-stakes demonstration showed what the technology could do and generated independent press coverage that a standard press release could not.
8. Slack "So Yeah, We Tried Slack" (2014)
Slack's first ads starred Sandwich, a Los Angeles video studio and real Slack customer, who tried the product in a documentary-style video shot in their own office. Adweek reported the ads reached 5 million views on YouTube, and Sandwich says people still use the video to persuade their managers to try Slack.
Why it works: A real customer telling a skeptical-to-convinced story made a workplace software pitch feel like a relatable story rather than an advertisement.
9. HubSpot sales decision-maker repositioning
HubSpot aimed a campaign at sales decision-makers in mid-market companies, a segment where it competes with Salesforce, Zoho, and Monday.com.
Why it works: Addressing the specific alternatives a buyer is already evaluating beats a generic pitch.
10. ZoomInfo "Modern GTM Intelligence"
ZoomInfo ran a multi-phase awareness campaign around the theme "Modern GTM Intelligence," beginning with a video series.
Why it works: Coining a category concept, go-to-market (GTM) intelligence, gave sales and marketing teams a shared term, instead of a list of product features.
11. Mailchimp "Clustomers" repositioning
Mailchimp coined the term "clustomers" for the disorganized contact lists many marketers accumulate, then built a campaign around turning them into customers.
Why it works: Naming a frustration the audience already felt made the message read as recognition rather than a sales pitch.
12. Mailchimp "Guess Less, Sell More" (2023)
Mailchimp's integrated campaign ran across TV, social, video, web, print, out-of-home, and audio in North America, the United Kingdom, and Australia, and Mailchimp calls it its largest campaign to date. In its Cannes Lions entry, Mailchimp reported a 132 percent increase in social media impressions, a 64 percent increase in unaided awareness, a 42 percent increase in global demand, and a 50 percent increase in engaged site visits.
Why it works: A clear before-and-after message, guesswork versus data-backed automation, matched the confusion small business marketers already felt. These figures are Mailchimp's own, submitted to an awards program.
13. Zendesk Customer Experience Trends Report (annual)
Zendesk publishes an annual Customer Experience Trends report built on customer survey data.
Why it works: An annual research report gains value each year it runs and keeps attracting links and media coverage long after a single campaign would fade.
14. Zendesk partner ecosystem and integration marketplace
Zendesk markets through a partner ecosystem of implementation partners, resellers, and integrators, with an integration marketplace attached.
Why it works: Turning partners into co-sellers extends market reach without a proportionate increase in the company's own sales staff, and third-party advocates add credibility.
15. Salesforce Trailblazer community advocacy
Salesforce built its advocacy program around its own customers, known as Trailblazers, who share success stories at events such as Dreamforce, in webinars, and on social media.
Why it works: Peer endorsements reduce the skepticism branded content triggers, because the recommendation comes from someone doing the buyer's own job.
16. IBM and Slack "DigitalHQ" (2021)
IBM publicly adopted Slack as its "DigitalHQ" to reduce email-based communication and demonstrated a Slack and Salesforce Customer 360 integration, giving both vendors a customer story.
Why it works: Being a large, named, early customer of a joint integration gave IBM a verifiable claim that marketing messages alone could not manufacture.
17. IBM Watson omnichannel content journey
IBM built interactive demos and free trials for conferences such as Think, then matched content to the buyer's stage: thought leadership early, case studies in the middle, and ROI calculations at the decision stage.
Why it works: Matching content to the buyer's stage keeps detailed ROI math away from people who have not yet recognized the problem.
18. Databricks Data and AI World Tour
Databricks extended its flagship Data and AI Summit into a touring format with stops in cities including Paris, London, and New York.
Why it works: Taking a successful flagship event on the road reaches regional buyers who skip the main conference and reuses content and staging already built.
How do the 18 B2B campaigns compare?
The 18 campaigns fall into six tactic types: public demonstrations, named problems, customer proof, advocacy, owned research, and partner channels.
| Campaign | Core tactic | What it shows |
|---|---|---|
| Spotify "A Song for Every CMO" | Personalized songs for 14 CMOs | Demonstrate the product on the buyer |
| IBM Watson on Jeopardy! | Televised public demonstration | Earn press with a real test |
| Slack "So Yeah, We Tried Slack" | Real customer mockumentary | Tell the buyer's own story |
| Mailchimp "Guess Less, Sell More" | Integrated multi-channel campaign | Name the confusion, then solve it |
| Mailchimp "Clustomers" | Coined a term | Name an unlabeled frustration |
| ZoomInfo "Modern GTM Intelligence" | Coined a category | Give buyers shared vocabulary |
| HubSpot sales repositioning | Competitor-aware targeting | Address the alternatives in play |
| Adobe "Better Together" | Customer stories and training | Prove combined value after acquisitions |
| IBM and Slack "DigitalHQ" | Large named customer | Use a verifiable customer fact |
| IBM Watson content journey | Stage-matched content | Fit the message to the buyer stage |
| LinkedIn advocacy | Employee and member voices | Distribute through peers |
| Salesforce Trailblazers | Customer community | Peer endorsement over branded content |
| SAP "Inspire the Future" | Human story and podcast | Lead with story, not product |
| Halo Solutions "Black Box" | Mailed physical boxes | Make an abstract risk tangible |
| Zendesk CX Trends Report | Annual research | Build an asset that compounds |
| Zendesk partner ecosystem | Partner channel | Scale reach through co-sellers |
| Databricks and Column Five | Embedded creative partner | Sustain creative volume |
| Databricks World Tour | Touring flagship event | Reuse an event for regional buyers |
What common traits connect these B2B campaigns?
Every campaign on this list accomplished at least one of three objectives. First, it identified a specific, recognized problem for the buyer instead of describing generic features. Second, it backed a claim with a real customer or a public demonstration instead of unverified statistics. Third, it built a channel, partner network, research report, or community that keeps generating value after launch.
None of these campaigns relied on a single advertisement to carry its message.
How were these campaigns chosen and sourced?
The campaigns were chosen for visible, public proof points from enterprise technology and SaaS companies. Metrics in this article come from the company's own award entries or from named press coverage, and self-reported figures are labeled as such.
Campaigns without a published result are included for the tactic they show, not for an outcome. Readers who need a number to defend a budget should confirm it against the original source before reusing it.
How can a brand apply these B2B lessons?
A brand applies these lessons by naming one buyer problem, proving the claim with a real customer or public demonstration, and building a channel that keeps producing value. 5W's B2B digital marketing agency and digital PR teams build these programs, and the PR case studies show the results.
For comparable lists in other sectors, read 5W's guides to the best fintech marketing campaigns and the best technology PR campaigns. SaaS companies can also review 5W's SaaS PR practice.
B2B marketing campaigns FAQ
The recurring questions concern what a B2B campaign is, what makes one succeed, and how B2B differs from consumer marketing.
What is a B2B marketing campaign?
A B2B marketing campaign is a coordinated effort to reach business buyers, such as marketers, executives, or procurement teams, with a message that moves them toward evaluating or buying a company's product or service.
What makes a B2B marketing campaign successful?
A successful B2B campaign names a problem the buyer already recognizes, backs its claim with proof the buyer can verify, and gives the buyer a reason to keep engaging after the first impression.
How is B2B marketing different from consumer marketing?
B2B marketing usually targets a smaller group of buyers who weigh a purchase against budget, risk, and internal approval, so proof from named customers and public demonstrations tends to matter more than reach alone.
