How visual design quality directly impacts proposal win rates

Don't be caught falling short.

Sheets of cream and rust coloured paper overlayed on top of each other to represent a document for BrandOps Proposal Win Rates Insights article.

MARCH 2025

In the competitive world of business proposals, first impressions greatly influence decision-making processes. This often occurs before anyone reads a single word of your carefully crafted content.

Professional services firms are increasingly recognising that the visual quality of their proposal documents can substantially impact their chances of success.

And it doesn’t need to cost the earth to implement these drivers of success.

The science of visual processing

Research by MIT neuroscientists has shown that the human brain can identify the content of an image seen for as little as 13 milliseconds¹. That’s far faster than the time it takes to read and make sense of even a single sentence.

Research published in the Journal of Marketing² found that in printed advertising, the pictorial element is superior at capturing attention regardless of its size, while text captures attention roughly in proportion to how much space it takes up.

This research solidifies what we as designers have always known – visual design matters and it has a direct correlation to a brand’s success!

Winning proposals through credibility

The impact of design quality on perceived credibility is well documented. In a Stanford University study of more than 2,500 participants³, the design look of a website was the most frequently mentioned factor when people judged its credibility, raised in almost half (46.1%) of all comments. While this research focused on websites, the principle applies equally to proposals: readers judge the firm by the document before they judge the content.

Creating self-sufficient MS Office infrastructure

The good news is that your firm can develop a proposal framework without relying on external designers for every pitch yet still exceed visual design expectations.

Here's how:

‍MS Office Template Development

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Invest in design-led Microsoft templates that incorporate your visual branding, while providing easy-to-use functionality, ensuring documents are turned around promptly while staying on brand.

Templates should include:

  • Forethought and planning for the types of content you regularly use in pitch/proposal documents
  • Elevated use of your visual brand identity in the template creation
  • Consistent typography, colour and graphic element execution
  • Design and typography principles, such as balance, repetition, text hierarchy, and slide hierarchy
  • Strategic white space utilisation that improves comprehension
  • A framework made up of the expected order of pages and agreed content that forms part of that specific template e.g. proposals often follow a particular order, and have starting content.

Build a visual asset library

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Create a comprehensive library of pre-designed elements that your team can easily incorporate:

  • Various ways to display text (that aren’t boring bullet points)
  • Data visualisation elements, such as diagrams, graphs, charts
  • Custom icons representing your key services or offerings
  • Treatment of imagery with text overlays
  • Infographic components for self-building data visualisation

Repeat content

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Create a well-organised repository of your firm’s core marketing, credentials and CV content, that is then used in an easy-to-retrieve fashion.

Marketing material – Compilation of various marketing slides such as the way you talk about the firm, its services, its CSR/ESG compliance, its history or the way in which the firm engages with the community

Brand story components – Modular narrative blocks explaining your organisation's mission, vision, and values

Case study library – Compelling client success stories

Team CVs – Standardised CVs with photos, qualifications, contact information (if needed) and a brief history of the person’s expertise

‍Organisational assets – Any firm-wide diagrams that illustrate organisational or departmental structure

This will ensure consistent messaging across all communications while saving time on content that gets used repetitively.

Visual impact outcomes

Design quality has a measurable effect on how proposals perform, and we’ve seen it first-hand. One of our clients struggled with proposal success rates despite strong industry relationships. After we uplifted their templates, they were on a 3-from-3 win rate when we last checked in.

Well-built templates and asset libraries also save time. When your team isn’t rebuilding layouts, reformatting content or hunting for the latest version of a CV, documents come together faster and more consistently.


The evidence is clear.

Even compelling proposal content cannot overcome the negative bias created by poor visual presentation.

And it doesn’t need to cost the earth to have design-level documentation.

But what is it costing you NOT to have it?




Reach out to us to discuss how we can elevate your proposal success rate.





References

  • Potter, M. C., Wyble, B., Hagmann, C. E., & McCourt, E. S. (2014). Detecting meaning in RSVP at 13 ms per picture. Attention, Perception, & Psychophysics, 76(2), 270-279.
  • Pieters, R., & Wedel, M. (2004). Attention capture and transfer in advertising: Brand, pictorial, and text-size effects. Journal of Marketing, 68(2), 36-50.
  • Fogg, B. J., Soohoo, C., Danielson, D. R., Marable, L., Stanford, J., & Tauber, E. R. (2003). How do users evaluate the credibility of Web sites?: A study with over 2,500 participants. Proceedings of the 2003 Conference on Designing for User Experiences, 1-15.

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