Business email is one of the most consequential forms of professional writing. A single phrase can make you sound authoritative or unsure, warm or cold, efficient or demanding — often without you intending any of it. The good news: once you have a reliable toolkit of phrases, choosing the right register becomes second nature.
The phrases below are organised by the job they do inside an email. Each group distinguishes Formal options (first contact, senior or external recipients, sensitive topics) from Neutral options (ongoing relationships, colleagues you know, day-to-day business). Use the tags as starting points, then adjust for your own context.
1. Opening an Email
The opening sets the entire tone of your message. A strong opener tells the reader who you are (if they do not know you), why you are writing, and roughly how much of their attention you need.
Salutations
- Formal Dear Mr. / Ms. [Surname],
- Formal Dear Dr. [Surname],
- Formal Dear [Full Name],
- Formal To Whom It May Concern,
- Neutral Hello [First Name],
- Neutral Hi [First Name],
- Neutral Good morning / afternoon [Name],
- Neutral Dear [First Name],
"To Whom It May Concern" is correct but signals that you have not done basic research. Whenever possible, find the person's name. If you genuinely cannot, "Dear Hiring Manager" or "Dear Customer Service Team" is more targeted.
In British English, "Dear Mr Smith," (no period after the title) is standard. In North American English, "Dear Mr. Smith," (with a period) is conventional.
Opening lines — after the salutation
- Formal I am writing to enquire about…
- Formal I am writing with reference to…
- Formal I hope this email finds you well.
- Formal Following our conversation on [date]…
- Neutral I hope you are doing well.
- Neutral Thank you for your email / for getting in touch.
- Neutral I wanted to follow up on…
- Neutral Quick question — could you help with…?
- Formal On behalf of [Company], I am pleased to…
- Neutral I am reaching out because…
2. Giving Context and Referencing Previous Contact
Before making a request or sharing information, it helps to anchor the reader in a shared history or explain your connection to them. This reduces cognitive friction and makes your message easier to act on.
- Formal Further to our meeting on [date]…
- Formal As discussed during our call on Thursday…
- Formal With reference to your email dated [date]…
- Neutral As we mentioned last week…
- Neutral Building on what we discussed…
- Neutral Following up on my previous message…
- Neutral As promised, here is / are…
- Formal I was referred to you by [name]…
- Neutral You may remember we spoke at [event]…
- Neutral I came across your work on [topic] and…
3. Making Requests
Requests are one of the most common email tasks and the most likely to cause friction if the phrasing is too blunt. English business culture values indirectness slightly more than many other languages; a modulated request ("I was wondering if you could…") feels polite rather than weak.
- Formal I would be grateful if you could…
- Formal I would appreciate it if you could…
- Formal Could you kindly…?
- Formal Would it be possible for you to…?
- Formal I was wondering if you might be able to…
- Neutral Could you please…?
- Neutral Would you mind…?
- Neutral Can you send me…?
- Neutral I need your help with…
- Neutral Please let me know if you can…
- Formal I would like to request…
- Neutral Is there any chance you could…?
Always include a brief reason for your request. Compare: "Could you send me the report?" vs "Could you send me the report? I need it to prepare for Friday's client presentation." The second version is more persuasive and easier to prioritise.
Add a deadline when relevant: "…by end of day Wednesday, if possible." Vague urgency ("as soon as possible") is less actionable than a specific date.
4. Referring to Attachments
Unclear attachment references waste everyone's time. Name the file or document type and state what the reader should do with it.
- Formal Please find attached the [document] for your review.
- Formal I have attached the [document] as requested.
- Formal Attached herewith is…
- Neutral I have attached [file name] for your reference.
- Neutral See the attached [document] for details.
- Neutral Attached is the [report / invoice / proposal].
- Neutral I am attaching [file] so you can…
- Formal You will find the [document] enclosed / attached.
- Neutral The [spreadsheet] is attached — let me know if anything is unclear.
- Neutral I have also included [file] which may be useful.
5. Scheduling, Meetings and Availability
Scheduling emails succeed when they offer options rather than asking "when are you free?" — an open question that puts all the work on the recipient.
- Formal I would like to propose a meeting at your earliest convenience.
- Formal Would Tuesday at 10 a.m. or Thursday at 2 p.m. suit you?
- Neutral Are you free for a 30-minute call next week?
- Neutral I have availability on [date] or [date] — which works best?
- Neutral Would it be possible to schedule a brief call?
- Formal Please let me know a time that would be convenient for you.
- Neutral I can be flexible around your schedule.
- Formal I would be happy to accommodate your preferred time.
- Neutral Let me know if any of these slots work: [option 1], [option 2].
- Neutral Feel free to book time directly using [link].
- Formal I wish to confirm our meeting scheduled for [date] at [time].
- Neutral Just confirming — we are still on for [day] at [time]?
6. Apologising and Acknowledging Problems
A professional apology does three things: it acknowledges what happened, takes appropriate responsibility, and signals what comes next. Vague apologies ("sorry for any inconvenience") feel hollow because they avoid the specific issue.
- Formal I sincerely apologise for…
- Formal Please accept my sincerest apologies for…
- Formal I regret any inconvenience this has caused.
- Formal I must apologise for the delay in responding.
- Neutral I am sorry for the late reply.
- Neutral Apologies for any confusion caused.
- Neutral I apologise — that was my mistake.
- Neutral Sorry for the short notice.
- Formal I take full responsibility for…
- Neutral I understand this may have caused difficulties.
- Formal I assure you this will not happen again.
- Neutral I have already taken steps to correct this.
7. Following Up
Follow-up emails are among the most anxiety-inducing to write because the risk of seeming pushy is real. The key is to reference your original message specifically (so the reader can find it), acknowledge their likely busyness, and make the action required crystal clear.
- Formal I am writing to follow up on my email of [date].
- Formal I wish to draw your attention to my previous message regarding…
- Neutral I just wanted to check in on…
- Neutral Following up on my message from last week…
- Neutral I haven't heard back yet — just a gentle nudge.
- Formal Could you please advise on the current status of…?
- Neutral Do you have an update on [topic]?
- Neutral I appreciate you are very busy — whenever you have a moment…
- Formal I would be grateful for a response at your earliest convenience.
- Neutral Please let me know if you need any further information from my side.
- Formal I look forward to your prompt reply.
- Neutral Happy to jump on a quick call if that is easier.
8. Closing an Email
The closing is your final impression. It should signal what happens next (if anything), thank the reader where appropriate, and end with a valediction that matches the formality of the rest of the email. Mixing a formal body with "Cheers!" undermines the whole message.
Pre-valediction closing lines
- Formal I look forward to hearing from you.
- Formal I await your reply with interest.
- Formal Please do not hesitate to contact me should you require further information.
- Neutral Let me know if you have any questions.
- Neutral Looking forward to your thoughts.
- Neutral Thanks again for your time.
- Neutral Feel free to reach out if you need anything else.
- Formal Thank you for your kind assistance in this matter.
Valedictions (sign-offs)
- Formal Yours sincerely, (when you know the name)
- Formal Yours faithfully, (when you don't know the name)
- Formal Respectfully yours,
- Formal With kind regards,
- Neutral Kind regards,
- Neutral Best regards,
- Neutral With thanks,
- Neutral Many thanks,
- Neutral Best wishes,
- Neutral Warm regards,
"Yours faithfully" is used in British English when the email begins "Dear Sir/Madam" or "To Whom It May Concern" — i.e., when you do not know the recipient's name. If you use their name in the salutation, close with "Yours sincerely". This distinction matters in formal British correspondence but is less observed in North American usage.
Quick-Reference Tone Guide
Use this table to check which register a phrase belongs to before you send:
| Situation | Use Formal | Use Neutral |
|---|---|---|
| First contact with a senior executive | Yes | No |
| Legal, compliance, or HR matters | Yes | Rarely |
| Complaint or dispute letter | Yes | No |
| Ongoing relationship with a peer | Rarely | Yes |
| Internal team communication | No | Yes |
| Scheduling with a known colleague | No | Yes |
| Replying to a formal enquiry | Yes | Match their tone |
| Following up after a networking event | Rarely | Yes |
Two Full Example Emails
Theory becomes instinct through examples. The two emails below demonstrate how phrases from each category combine into a coherent, professional message.
Subject: Request for Partnership Information — Grande Solutions Ltd. Dear Ms. Okafor, I hope this email finds you well. I am writing to enquire about potential partnership opportunities between our organisations. I was referred to you by David Lim at the Business Growth Conference last month, who spoke highly of the work your team is doing in sustainable supply-chain logistics. We at Grande Solutions are exploring collaborations with companies whose values align with ours, and I believe there may be significant mutual benefit in exploring this further. I would be grateful if you could share any information about your current partnership programme, or advise whether a brief introductory call might be possible. I have attached a one-page overview of our organisation for your reference. Please do not hesitate to contact me should you require any further information in the meantime. I look forward to hearing from you at your convenience. Yours sincerely, James Hartley Business Development Manager Grande Solutions Ltd. +44 (0)20 7890 1234
Subject: Following Up — Proposal for Q3 Campaign Hi Sarah, I hope you are doing well! I just wanted to follow up on the proposal I sent over on 20 May — I know things get busy at quarter end, so I completely understand if it has been sitting in the queue. The key details are in the attached document, but the short version is: we are proposing a three-month content campaign starting in July, with a budget of approximately £8,000. We think it fits well with the direction you mentioned on our last call. If it would help, I am happy to set up a 20-minute call to walk through the numbers or answer any questions. I have availability on Tuesday afternoon or Thursday morning next week — let me know what works best for you. Looking forward to your thoughts! Best regards, Tom Tom Ng | Senior Account Manager +44 (0)7712 345 678
Notice the difference in register. The first email uses "I am writing to enquire", "I would be grateful", "Yours sincerely" — all signals of a formal, first-contact context. The second uses "Hi", "I hope you are doing well!", contractions, and "Best regards" — calibrated to a warm ongoing relationship. Both are professional; neither is wrong. They are simply tuned to different audiences.
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Frequently Asked Questions
For formal contexts, use Dear Mr./Ms. [Surname], or Dear Dr. [Surname],. For neutral professional settings, Hello [First Name], or Good morning [Name], work well. Avoid "Hey" in business emails unless you know the recipient very well and work in a notably informal culture.
Use softening language: "I would be grateful if you could…", "Could you please…", or "I was wondering if it would be possible to…". Explain your reason briefly and always include a thank-you in advance or at the close of the email.
Reference your original email with a specific detail, acknowledge they may be busy, and make the next action easy: "I just wanted to gently follow up on my email from [date]. I appreciate you are very busy — please let me know if you need any further information from my side."
Acknowledge the specific issue, take responsibility, and state what you are doing to resolve it. For example: "I sincerely apologise for the delay in delivering the report. This was due to [brief reason], and I have already taken steps to ensure it does not happen again. Please find the completed report attached."
Formal closings — Yours sincerely, Yours faithfully, Respectfully yours — suit first contact, senior or external recipients, and legal or official contexts. Neutral closings — Kind regards, Best regards, With thanks, Best wishes — are appropriate for ongoing professional relationships where some rapport already exists.