Why B2B marketing in Southeast Asia needs emotion as well as evidence

Questions this article answers

  • Why does emotion matter in B2B marketing?
  • What evidence links emotional B2B campaigns to long-term business results?
  • How should B2B brands balance emotional messages with product specifications and proof?
  • How much of the evidence is specific to Southeast Asia?
  • What does credible emotional messaging look like in manufacturing and professional services?
  • How can B2B marketers adapt and measure emotional messaging across Southeast Asian markets?

A B2B buyer may ask for specifications, pricing, compliance documents and case studies. Those are essential. Yet behind the formal evaluation are more personal questions: Will this supplier deliver? Can I trust them with a decision that reflects on me? Will they understand our business when something goes wrong?

Across the wide spectrum of B2B clients LIQUID work within manufacturing, software, professional services, finance and medical – these questions come up often. Some assume emotional messaging belongs to consumer marketing, while business marketing should stick to performance claims and product features. The evidence suggests a more useful approach: give buyers the facts they need, and give them a reason to feel confident choosing you.

What does the evidence say about emotion in B2B marketing?

Research discussed by LinkedIn’s B2B Institute offers a useful distinction between two jobs for marketing. In Les Binet and Peter Field’s analysis of B2B effectiveness cases, campaigns with emotional appeal were associated with seven times more very large business effects over the long term than primarily rational campaigns. Rational campaigns, meanwhile, generated roughly twice as many short-term activation effects. These are findings from the cases analysed, rather than a promise that any individual campaign will achieve those results.

That distinction matters. Buyers close to a decision need specific reasons to act: performance data, implementation details, costs and proof. Buyers who are months or years away from purchasing need to recognise and remember a brand in the first place. Emotional communication can help build those associations before a tender arrives or a sales conversation begins.  We were having this conversation with a client only recently – and what it did was to help crystalise the messaging approach we deploy at the initial stage of launching the brand’s marketing strategy.

Kantar’s analysis of B2B advertising reaches a related conclusion. It finds that B2B ads often communicate persuasive, relevant information but generate weaker attention and engagement than consumer ads. Kantar argues that this can limit their contribution to lasting brand equity. Its point is not that specifications are unimportant. It is that a useful message may still struggle to build a memorable brand if the audience feels little connection to it.

There is also the question of timing. LinkedIn’s B2B Institute and the Ehrenberg-Bass Institute also point out that most potential B2B customers are outside an active buying window at any given moment. A campaign focused entirely on immediate enquiries will miss many of the people who may buy later. Being remembered when a need arises is part of the commercial job of brand marketing.

How relevant is this evidence to Southeast Asia?

The long-term effectiveness findings above are broader B2B findings. They should not be presented as a measured sevenfold effect in Thailand, Singapore, Indonesia or every other Southeast Asian market. Published evidence isolating the impact of emotional B2B advertising across the region is more limited.

There is, however, relevant evidence about how buyers in the region assess suppliers. In the 2020 Edelman–LinkedIn study of Singapore decision-makers, 51% said they spent at least an hour a week consuming thought leadership. The study also found that 51% reported inviting a company to submit an RFP after consuming its thought leadership, while 56% reported awarding business to the company responsible for a piece. These are reported behaviours, not proof that emotion caused the decisions. They do show the value of earning attention and credibility beyond a product sheet.

A later Edelman–LinkedIn study, covering seven countries including Singapore, found that a majority of respondents in every market regarded thought leadership as a better way to judge a company’s capabilities than conventional marketing materials and product sheets. The researchers also caution that content must address the issues relevant to each market. Singapore is one useful regional data point; it is not a proxy for Southeast Asia as a whole.

The practical implication for B2B companies operating across the region is to investigate what confidence looks like for each audience. A procurement team may be concerned about continuity of supply. An operations director may worry about downtime. A laboratory leader may need assurance that a new system will support the people who use it. Those concerns have measurable business consequences and a human dimension. The message should acknowledge both.

What does emotional messaging look like in a serious B2B category?

Emotion in B2B rarely requires a sentimental campaign. For example, we know with one of our manufacturing clients, it may be the relief of knowing a critical machine will be serviced promptly, confidence that a complex project is in capable hands, or pride in bringing a better solution to colleagues and customers. The strongest version grows from a real customer concern and is supported by evidence.

Consider a manufacturer selling equipment to a food business. A functional message might describe throughput, accuracy and maintenance intervals. Those details belong in the conversation. An emotional message can show what reliable production allows the customer to protect: delivery commitments, the team’s workload and the trust of its own customers. A persuasive campaign connects those outcomes to specifications, service records and customer experience.

The same principle applies to professional services. A list of capabilities tells a prospective client what an agency offers. Showing that the team understands the consequences of a delayed launch or an unclear international positioning can make that expertise feel more relevant. Case studies then provide the proof that the promise can be delivered.

How can B2B brands apply emotion alongside functional messaging?

Find the stakes behind the brief. Ask buyers what success would change for their organisation, who else has to support the decision and what would make them hesitate. Talk to sales and service teams as well as customers. A feature becomes more meaningful when you understand the problem it solves for a person.

Choose a feeling you can earn. Confidence, reassurance, ambition and pride can all be useful, depending on the category. Pick an association that reflects how the business actually performs. If you promise peace of mind, show how your service, support and processes create it.

Make the proof easy to find. An engaging campaign may open the door, but buyers still need technical documentation, credible examples, clear pricing where appropriate and answers to implementation questions. Keep those materials accessible throughout the buying journey.

Adapt the work market by market. Southeast Asia is not a single audience. Test whether the underlying customer concern, choice of words, imagery, spokesperson and evidence feel credible in each market. Translation alone cannot establish relevance.

Measure both time horizons. Track near-term actions such as qualified enquiries and sales conversations. Also examine whether the right buyers recognise the brand, recall its distinctive message and consider it when a relevant need arises. A lead report alone cannot capture every effect of work designed to influence a later decision.

The case for a more human B2B brand

Business buyers have to make defensible decisions. Functional evidence helps them evaluate a supplier and explain their choice. Emotional relevance helps the supplier earn attention, build trust and remain memorable along the way.

For B2B companies in Southeast Asia, the opportunity is to bring those two jobs together, with a clear understanding of each market and each buying group. At LIQUID Branding, this is often where a more effective brand strategy begins: with the customer problem behind the specification, and with credible proof behind the promise.

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