Writing about yourself

Professional bio examples and how to write one

A professional bio is a short text, written in the third person, that says who you are, who you help, what you do for them and why they can trust you. Keep three lengths ready: one line, one paragraph and one page.

What a bio has to do

A reader decides in seconds whether a person is relevant to them. A bio is not a CV written as sentences. It answers four questions for a stranger: who are you, who do you help, what changes for them, and why should they believe you. Everything else is optional.

The five parts

Most strong bios contain the same five parts, in this order.

  • Name and role, in a phrase a stranger understands.
  • Who you help, and in what situation.
  • What you do for them, stated as a result rather than an activity.
  • Proof: a credential, a body of work or a role that can be named and checked.
  • A human detail or a way to reach you, if the setting allows it.

Three lengths, kept together

Write all three at once, so the facts never contradict each other. As a working guide, a line is up to about 25 words, a paragraph 50 to 100 words and a page 250 to 400 words. These are our guidelines; if an organiser or platform sets a limit, follow theirs.

  • One line: name, role and who you help. For profiles and introductions.
  • Short paragraph: all five parts. For a website, a programme or a proposal.
  • Full page: adds your path, your approach and selected work. For an about page or a press kit.

A weak bio and a stronger one

Adjectives claim; facts show. Replace each claim with something a reader could verify.

TEMPLATE · FILL THE BRACKETS WITH TRUE FACTS

Weak: [Name] is a passionate and results-driven professional with years of experience in [field].

Stronger: [Name] advises [type of client] facing [specific situation]. The work leads to [specific result] and rests on [credential or body of work you can name].

One-line version: [Name] helps [type of client] [reach a specific result].

Third person or first person

Use the third person when someone else will read the bio aloud or publish it, such as a conference programme, a press kit or an introduction. First person works on your own about page, where the reader is already with you and the tone is personal. Keep the facts identical in both.

Mistakes to avoid

These are the ones we see most often when a bio does not work.

  • Adjectives with no evidence behind them.
  • Listing every job instead of the ones that support the claim.
  • Leaving out who you help.
  • Writing three paragraphs when a line was asked for.
  • Not updating the bio after your focus changes.

How we handle bios at brand.app

A short and a long biography are part of the positioning step of every brand.app project. We write them from conversations with you, and you approve them before anything is designed or published.

Want this done for you? Personal brand website design shows how we work.

Related questions.

How long should a professional bio be?

It depends on where it appears. Our working guide is up to about 25 words for a one-line version, 50 to 100 for a paragraph and 250 to 400 for a full page. If an organiser or platform sets a limit, use theirs.

Should I write my bio in the first or third person?

Use the third person when others will read it aloud or publish it, and the first person on your own about page. The facts should be the same in both.

What should I include if I have little experience?

Lead with who you help and what you do for them, then use the proof you do have: training, a project, a published piece or a client result you are allowed to share. Do not pad it with adjectives.

How often should I update my bio?

Whenever your focus, role or main proof changes, and at least once a year. Update all three lengths together so they never contradict each other.

Want this written for you?

Tell us what you do and who you work with. Your proposal sets out the deliverables and timeline before you decide.

Request a quoteOpens our quote page.