15 Professional Email Phrases in English for International Professionals

Meta description: Learn how to write professional emails in English with 15 practical phrases for greetings, requests, follow-ups, polite disagreement and clear closing lines.

A professional email can be technically correct and still feel wrong.

Maybe it sounds too direct. Maybe it’s too casual. Maybe the message is clear in your head, but the English doesn’t quite carry the right tone. That’s especially common when English isn’t your first language and you’re writing to clients, suppliers, managers or colleagues in another country.

The good news is that you don’t need complicated language. In fact, the best professional emails are usually simple, polite and clear.

This guide to How to Write Professional Emails in English: 15 Phrases gives you practical wording you can use straight away. You’ll learn how to start and end emails, make requests, follow up, disagree diplomatically and write with more confidence.

Start your email with the right tone

The opening line sets the mood. If it’s too cold, the rest of the email can feel unfriendly. If it’s too informal, it may not suit the relationship.

Use a greeting that matches how well you know the person.

For a formal or first-time email, try:

1. I hope you’re well.

This is simple, friendly and safe in most professional situations.

Example:

If you’ve already had contact with the person, you can sound more specific.

2. Thank you for your email.

Use this when you’re replying. It shows respect and keeps the tone polite.

Example:

If someone has helped you, go one step warmer.

3. Thank you for getting back to me so quickly.

This is useful when someone has replied fast or sent information you needed.

Example:

A small tip here: don’t overuse “I hope you’re well” in long email chains. Once you’re already discussing a topic, it’s fine to move straight to the point.

State your purpose clearly

Professional emails work best when the reader knows why you’re writing within the first few lines. Don’t make them search for the main point.

Here are three phrases that help you get there.

4. I’m writing to ask about…

This is direct but polite. It works well when you need information.

Example:

5. I’m contacting you regarding…

This sounds slightly more formal. Use it for clients, suppliers or people you don’t know well.

Example:

6. I just wanted to check whether…

This is softer and more conversational. It’s useful when you don’t want to sound demanding.

Example:

Notice the difference between these two lines:

The second version is clearer and more polite. It also makes the next action easier.

Make polite requests without sounding weak

Many international professionals worry that polite English sounds uncertain. It doesn’t have to. You can be polite and still be clear.

The trick is to use respectful request phrases and include a deadline when needed.

7. Could you please send me…?

This is one of the most useful phrases in business email writing. It’s polite, clear and easy to adapt.

Example:

8. Would it be possible to…?

Use this when you’re asking for something that may require effort, flexibility or permission.

Example:

9. I’d appreciate it if you could…

This sounds professional and respectful. It’s useful when you need help but don’t want to sound too direct.

Example:

10. Please let me know if you need any further information.

Use this after you’ve sent details, documents or answers. It shows that you’re available to help.

Example:

A helpful pattern is:

For example:

That’s much better than:

“Soon” means different things to different people. A clear time removes confusion.

Follow up without sounding pushy

Following up can feel awkward. You need a reply, but you don’t want to irritate the person.

A good follow-up is short, polite and specific. Mention the previous email, repeat the action needed and make it easy to respond.

11. I’m following up on my previous email about…

This is clear and neutral. It doesn’t blame the reader.

Example:

12. I wanted to check whether there’s been any update on…

This sounds gentle and professional.

Example:

13. When you have a moment, could you please confirm…?

Use this when the matter isn’t urgent, but you still need an answer.

Example:

If the matter is urgent, say so clearly but politely.

Example:

That line gives a reason. It doesn’t pressure the reader for no clear purpose.

Disagree diplomatically and keep the relationship strong

Disagreement is normal at work. The challenge is to disagree without sounding rude, emotional or dismissive.

In English, diplomatic disagreement often starts by recognising the other person’s point before giving your view.

14. I see your point, but I have a slightly different view.

This is useful when you want to disagree while keeping the tone respectful.

Example:

You can also disagree by shifting the focus to facts, timelines or shared goals.

Example:

That sounds much better than:

It explains the problem and keeps the conversation open.

15. Could we consider another option?

This phrase is excellent when you want to suggest a different approach without rejecting the other person’s idea too strongly.

Example:

This phrase is especially useful in cross-cultural communication. In some cultures, direct disagreement is normal. In others, it can feel uncomfortable. This wording helps you stay professional in both situations.

End your email with a clear next step

A strong ending tells the reader what should happen next. Don’t end with vague lines if you need action.

Compare these:

Good closing phrases include:

• I look forward to hearing from you. Use this when you expect a reply.

  
  

• Thank you for your time and support. Use this when someone has helped or reviewed something for you.

  
  

• Kind regards A safe, professional sign-off for most emails.

  
  

Example ending:

For a warmer email, “Best regards” also works well. For a very formal email, “Yours sincerely” is still acceptable, especially in British English, but it can feel old-fashioned in many everyday work situations.

Practical tips for clearer professional emails

Good phrases help, but structure matters too. Before you send your next email, check these points.

Use short paragraphs.

A long block of text is hard to read, especially on a phone.

Put the main point near the top.

Don’t make the reader wait until the final paragraph.

Use specific dates and times.

“By Friday, 15 March” is clearer than “as soon as possible”.

Check your tone before sending.

If a sentence sounds too direct, add “could”, “please” or “would it be possible”.

Use simple subject lines.

Good examples include:

• Updated proposal for review

• Follow-up on invoice 4572

• Meeting confirmation for 12 April

• Request for feedback by Friday

  
  

Avoid emotional language.

Instead of “You didn’t reply”, write “I’m following up on my previous email”.

Read important emails aloud.

If it sounds confusing when spoken, it’ll probably read that way too.

A simple professional email template you can adapt

Here’s a short structure you can use for many work emails.

Example:

It’s clear, polite and easy to answer. That’s exactly what a professional email should be.

Build confidence with the right phrases

You don’t need perfect English to write excellent professional emails. You need clear structure, polite wording and a strong sense of what you want the reader to do next.

Start with these 15 phrases, practise them in real situations and adapt them to your own work. Over time, they’ll feel natural.

If you’d like personal support with your workplace English, email writing and professional communication, get in touch with Executive English Online and build the confidence to write clearly in every business situation.