Advice
Published:
October 31, 2024
Updated:
August 4, 2026

Professional Email Examples: What a Good Email Looks Like

By
Letsignit

Today, it's impossible to escape email in the professional world. It’s the number one means of communication. Whether you want to establish contact, send an application, or follow up with a client, mastering this complex art is as essential as a strong coffee on a Monday morning after a festive weekend.

Thanks to this guide, you will find all the tips and email examples to sharpen your writing skills and craft impactful messages that hit the mark in any situation.

A great email deserves a great signature. 


See how Letsignit helps you create professional email signatures that stay consistent across your entire team. 

How to Write a Professional Email?

Comment écrire un mail pro

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Imagine: you find yourself in an elevator with a prospect you've been targeting for months. You only have a few seconds to say the essentials without boring them. You need to be clear, concise, and courteous. Well, writing a professional email is the same (or almost).

How to Write a Well-Structured Email?

The structure of an email is like the sauce in a good dish: it provides substance while enhancing each ingredient.

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Here are some key steps to achieve this:

  • Salutation: "Hello [First Name]" works in most cases. If a more formal tone is required, opt for "Dear Mr./Ms. [Last Name]" or even "Dear Sir/Madam [Last Name]."
  • Introduction: No need to keep them in suspense. Get straight to the point. In one or two sentences, explain why you are writing.
  • The body of the email: Structure your ideas into short paragraphs. If you have multiple points to address, use bullet points for clarity.
  • Conclusion: End with a clear closing statement and an appropriate sign-off.

Choosing the Right Subject Line for Maximum Impact

We don’t want to pressure you, but an email’s subject line often determines whether it will be opened or not. Think of the subject as a trailer: it should intrigue without revealing everything.

Be brief, impactful, and precise. A good subject line does not exceed 5 to 8 words and clearly sets the tone.

For example:

"Proposal to Optimize Your Sales" or "Confirmation of Our Meeting on 11/15."

Bonus: Feel free to personalize with the recipient’s name or company, but avoid USING ALL CAPS and exclamation marks (!!!), or your message may end up in the digital void of spam folders...

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What’s a Good Opening Line for an Email?

A good first sentence sets the tone for the email. Basically, "I hope you're doing well" always works if you already know your recipient. Otherwise, get straight to the point: "I’m reaching out regarding..."

A direct sentence is always better than unnecessary detours.

How to Politely Check In on Someone?

It takes some tact to check in without being intrusive. Avoid direct questions like: "I hope your return to work is going smoothly." If you’re waiting for a response: "I just wanted to make sure you received my last email." And always remain courteous to avoid putting pressure.

Effective Job Application Emails

Mail professionnel exemple

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In the (sometimes ruthless) job market, standing out is essential, especially when applying for a new position. Here’s how to write job application emails that make you more appealing to recruiters than a freshly baked pizza.

How to Apply via Email with Style?

The goal here is to make the recruiter want to learn more about you, demonstrating both motivation and professionalism.

  • Start with a clear subject line: "Application for [Job Title] – Ref. [Reference]".
  • Introduction: Briefly introduce yourself and explain your interest in the position.
  • The body of the email: Highlight the skills that make you the ideal candidate.
  • Offer to schedule an interview
  • Don’t forget to attach your resume (it happens!).
  • Proofread your email: Typos = deal-breaker!

The Winning Cold Application

Sending an unsolicited application is like throwing a message in a bottle into the sea: you never know if someone will actually find it. To ensure your message gets noticed:

  • Start with a clear subject line, mentioning any referral if you have one.
  • Introduction: If you have a referral, mention them first, then briefly introduce yourself.
  • The body of the email: Explain why you are interested in the company and how your skills can meet their needs.
  • Propose a phone call or meeting
  • Don’t forget to attach your resume
  • End with a thank you note

Example of a Job Application Email

"Subject: Application for the Position of [title] – Ref. [reference]

Body:

Dear Sir/Madam,

I am writing to submit my application for the position of [title]. With [number] years of experience in [field], I am confident in my ability to contribute to your projects. I am available for an interview at your convenience, and you will find my resume and cover letter attached.

Best regards,
[Your Name]"

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How to Follow Up via Email?

Comment relancer par mail

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Still haven't received a response to your application and want to check in? Time to follow up!

Following Up with a Recruiter Without Being Pushy

When you apply, you want to know your fate as soon as possible. But timing is key! Too soon, and you seem impatient; too late, and your application might be forgotten. Wait a week before sending a message:

"I am following up regarding my application for the position of [title]. I remain available for any additional information."

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You can also offer to discuss further if the timing is right. This shows enthusiasm without applying pressure.

Following Up with a Client Without Being Annoying

With a client, timing is just as crucial. Wait a few days, then follow up casually as if you were just checking in. Keep it brief to show you respect their time while staying available.

For a request that remains unanswered, use a light tone. The idea is to remind them politely without being overbearing:

"I am following up regarding my request from [date]. I remain available for any additional information."

Reminding Someone About a Meeting

Who hasn’t been stood up? A slightly embarrassing situation in life, even worse with a client! However, it’s often just an oversight, which can be avoided. Simply remind them of the meeting the day before with a casual message:

"I confirm our meeting on [date] at [time] and look forward to our discussion."

Foolproof.

Example of a Follow-Up Email

Subject: Follow-up on Our Discussion from [date]

Body: Hello [Name],

I am following up regarding our conversation about [project]. I would be happy to discuss [topic] in more detail at your convenience. I remain at your disposal,

Best regards,
[Your Name]

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How to Effectively Pitch with a Sales Email?

Exemple mail proposition commerciale

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Today, email campaigns are at the core of communication strategies for many businesses. But prospecting via email—especially in cold emailing—is almost like a magic trick: you must spark curiosity (and amazement) without revealing all your secrets. But not everyone is David Copperfield!

Here’s how to add sparkle to your emails.

The Intriguing Initial Contact

To successfully establish contact, highlight something specific that will capture the prospect’s attention. The idea is to create a hook that directly addresses a need or problem they might have.

For example, start with:

I am reaching out because I noticed that [company name] could benefit from [specific solution].

By being direct but not revealing all your arguments right away, you pique their curiosity.

Offering Your Services Without Being Pushy

Present your services as an opportunity, not a hard sell.

For example:

"We believe that our solution could help you [improve a process or solve a problem]. Would you be interested in a discussion to explore this further?"

By emphasizing the benefits for the prospect, you leave the choice open without pressure.

Example of a Sales Email

Subject: Service Proposal to Improve Your [sector]

Body: Hello [Name],

I am reaching out because we have developed a solution that could significantly optimize [process].

Would you be available for a discussion to explore this further?

Best regards,
[Your Name]

How to Write Impactful Informative Emails?

Exemple mail pour informer

Writing informative emails is a balancing act: you need to inform without overwhelming your reader with too many details. Be engaging but not overly promotional. In short, communicate effectively without overloading your audience. Stay steady!

Announcing a Promotion or Event

Here, the reader should immediately understand what you're offering, without unnecessary details. A promotional or event announcement should be short, catchy, and include a clear call to action.

For example:

"Don't miss our special offer of 30% off on [product], valid until [date]."

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Then, guide the reader with a clear link: "Click here to take advantage!"

And that's it!

Communicating Important Changes

Need to communicate changes that will directly impact your recipients?

  • Be transparent! "Starting on [date], [change] will be implemented to improve our services."
  • Briefly explain the reason behind the change to ease concerns and show transparency.
  • Invite readers to ask questions by providing a contact for further clarification.

Example of an Email to Inform

Subject: New Service Available Starting [date]

Body:

Hello [Name],

We are pleased to inform you that starting from [date], we will be launching a new service for [description]. This improvement aims to [goal].

Feel free to contact us for more information.

Best regards,
[Your Name]

Ending Your Professional Emails on a High Note

Comment bien rédiger un mail

As Jean-Claude Duss said in Les Bronzés: "I'm going to conclude." Just as important (if not more) than your introduction, here are the keys to leaving a lasting impression on your recipient.

Personalizing Your Emails for Maximum Impact

Mentioning a personal or professional detail in your conclusion can make all the difference. Whether it's referencing a previous discussion or something relevant to the recipient, it shows that you took the time to engage with them or their company.

For example:

"I saw that you are preparing a conference next month, good luck with your presentation!"

This kind of personal touch is always appreciated.

Managing Attachments Professionally

Who hasn’t forgotten to attach a file to an email? To avoid this and other mishaps, follow this guide:

  • Clearly mention them in your message to avoid confusion. Example: "Please find attached documentnamedocument namedocumentname."
  • Check the file size and compress it if necessary.
  • Send the document in a format that your recipient can open while preserving its layout (such as PDF, or via online storage tools like OneDrive).
  • The file name should be clear and descriptive so that its content is understood before opening.
  • Finally, always double-check that you’re sending the correct document!

Choosing the Right Closing Phrases for Every Situation

Choosing an appropriate closing phrase is the final touch that ensures your email makes the right impression. So, it’s best not to mess up when signing off your email! Selecting the right phrase for your recipient and the nature of your conversation can enhance your message’s impact and demonstrate professionalism:

  • Common: "Best regards," "Sincerely"
  • Formal: "Yours faithfully," "Yours sincerely"
  • Less formal: "Looking forward to your reply," "Have a great day"

Creating Attractive Email Banners and Signatures

Finally, what sets apart John Doe from a Shakespeare of professional emails? Automatic signatures and banners! Letsignit allows you to create custom signatures that align perfectly with your brand identity, thanks to customization tools and centralized management. Enjoy consistent signatures that enhance your credibility with every interaction, whether with clients, colleagues, or partners!

Speaking of email signatures: would you like to create yours?

Bandeau vers article signature mail pro
About the author
About Letsignit
Letsignit is an email signature management solution that enables organizations to transform their employees' email signatures into a powerful 1-1 engagement medium for their brands and campaigns.

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