In Korean workplaces, how you write emails and chats can impact how professional and respectful you appear. The language is not only about what you say, but how politely and formally you express yourself.
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This guide will help you master business communication in Korean—through email and messaging platforms like KakaoTalk. From choosing the right greeting to ending your message with respect, you'll learn what native speakers expect in formal exchanges.
Whether you're applying for a job, following up with a client, or chatting with your team lead, these polite phrases and sentence structures will help you sound clear, respectful, and professional in every situation.
📨 Understanding Korean Business Email Etiquette
Writing emails in Korean business settings is very different from writing in English. One of the biggest differences is the importance of honorifics and formal tone. Even a simple sentence must show hierarchy awareness and politeness.
For example, when writing to a senior colleague, you must use formal verb endings like -ㅂ니다 / -습니다 (-mnida / -seumnida). An informal sentence such as “알겠어요 (algesseoyo)” meaning “I got it,” should be replaced with the more formal “알겠습니다 (algesseumnida).”
Korean business emails also often begin with a polite opening such as 안녕하세요. ○○부 ○○입니다. (annyeonghaseyo. ○○bu ○○imnida), which translates to “Hello, this is ○○ from the ○○ department.”
A key cultural aspect is showing appreciation and humility even in routine communication. It’s common to start with phrases like 항상 수고 많으십니다 (hangsang sugo maneusimnida) — “Thank you for your continued hard work.”
Additionally, it is expected to close the email with another polite expression such as 잘 부탁드립니다 (jal butakdeurimnida), meaning “I appreciate your support.” These expressions don’t translate literally in English, but they carry respect and warmth in Korean culture.
Another typical structure includes stating the purpose of your email clearly with 용건을 말씀드리겠습니다 (yonggeoneul malsseumdeurigetseumnida), meaning “Let me share the purpose of this email.” Then you proceed with your request or message.
The use of passive and indirect language is also very important. Instead of saying “Send the document,” you would say 자료를 보내주시면 감사하겠습니다 (jaryoreul bonaejusimyeon gamsahagetseumnida), which means “I would appreciate it if you could send the document.”
When I first wrote a business email in Korean, I realized how much it reflects the social norms of hierarchy and respect. It's not just about what you say, but how you say it.
Below is a quick guide to key expressions and their usage in Korean business emails:
📋 Key Business Email Phrases
| Korean | Romanization | Meaning |
|---|---|---|
| 항상 수고 많으십니다 | hangsang sugo maneusimnida | Thank you for your hard work |
| 용건을 말씀드리겠습니다 | yonggeoneul malsseumdeurigetseumnida | Let me state the purpose of this email |
| 자료를 보내주시면 감사하겠습니다 | jaryoreul bonaejusimyeon gamsahagetseumnida | I’d appreciate it if you could send the file |
Keep in mind that Korean emails are not only written communication, but a reflection of your professionalism and respect toward others. By using the right phrases and tone, you’ll earn more trust and cooperation at work.
Now that we’ve covered the basics of email etiquette, let’s dive into how to properly greet and close emails in Section 2.
👋 Formal Greetings and Closings
In Korean business emails and chats, your greetings and closings set the tone for the entire message. Unlike in casual conversation, workplace communication in Korea relies heavily on formal structures. Using the wrong greeting can feel disrespectful or even awkward to native speakers.
Let’s start with greetings. A standard formal greeting is 안녕하세요. ○○부 ○○입니다 (annyeonghaseyo. ○○bu ○○imnida), which means “Hello, this is ○○ from the ○○ department.” It's used at the beginning of almost every email, regardless of how often you communicate with that person.
If the email is more formal or being sent to a superior or external client, you may add a line like 항상 수고 많으십니다 (hangsang sugo maneusimnida) – “Thank you for your continued hard work.” This creates a tone of respect and politeness right from the start.
Other polite opening lines include 귀사의 무궁한 발전을 기원합니다 (gwisaui mugunghan baljeoneul giwonhamnida), meaning “I wish your company continued growth.” This is often used when emailing clients or external partners.
When it comes to closings, most Korean business emails use one of a few standard phrases. One common option is 잘 부탁드립니다 (jal butak deurimnida), which roughly means “I kindly request your support.” It’s respectful and humble.
Another closing phrase is 확인 부탁드립니다 (hwagin butak deurimnida), meaning “Please confirm.” This is great when asking for a reply or confirmation without sounding too direct.
If you’re sending an attachment or document, you can write 첨부파일 확인 부탁드립니다 (cheombupail hwagin butak deurimnida) – “Please check the attached file.” The verb 부탁드립니다 (butak deurimnida) adds politeness and makes the request more formal.
In chat apps like KakaoTalk, the structure may be a bit more relaxed, but it’s still important to keep formal greetings when messaging supervisors or clients. For example: 안녕하십니까, 팀장님 (annyeonghasimnikka, timjangnim) – “Hello, Team Leader.”
In my experience, even when coworkers become close, many still keep a basic level of formality in digital communications. It’s always safer to be more formal than too casual in Korean professional culture.
Here's a quick reference table of essential greeting and closing phrases for business emails and chats:
📄 Business Greetings and Closings
| Korean | Romanization | Meaning |
|---|---|---|
| 안녕하세요. ○○부 ○○입니다 | annyeonghaseyo. ○○bu ○○imnida | Hello, this is ○○ from ○○ department |
| 항상 수고 많으십니다 | hangsang sugo maneusimnida | Thank you for your hard work |
| 잘 부탁드립니다 | jal butak deurimnida | I kindly ask for your support |
| 첨부파일 확인 부탁드립니다 | cheombupail hwagin butak deurimnida | Please check the attached file |
Mastering greetings and closings helps you build trust in your workplace communication.
In the next section, we’ll focus on how to phrase email requests and replies like a native speaker.
📩 Key Phrases for Email Requests and Replies
In Korean business emails, requesting something or replying to a request is not just about content, but about how respectful and indirect your tone sounds. Making a demand too directly can be perceived as impolite, even if unintentional.
When making a request, one of the most common phrases is ~해 주시겠어요? (~hae jusigesseoyo?) which is a polite way of saying “Could you please…”. For example, 검토해 주시겠어요? (geomtohae jusigesseoyo?) means “Could you please review this?”
For a more formal version, especially in emails, you can use ~해 주시면 감사하겠습니다 (~hae jusimyeon gamsahagetseumnida). For instance, 자료를 확인해 주시면 감사하겠습니다 (jaryoreul hwagin-hae jusimyeon gamsahagetseumnida) means “I’d appreciate it if you could check the document.”
If you want to sound even more indirect and respectful, you can say 가능하시면 ~ 부탁드립니다 (ganeunghasimyeon ~ butak deurimnida). Example: 가능하시면 이번 주까지 회신 부탁드립니다 (ganeunghasimyeon ibeon juk-kaji hoesin butak deurimnida) – “If possible, please reply by this week.”
When replying to a request, it’s important to express acknowledgment first. For example, 요청하신 내용 잘 받았습니다 (yocheonghasin naeyong jal badasseumnida) means “I have received your request.” This is usually the first line in a formal reply.
Then you can follow up with a confirmation or next steps. A polite phrase would be 검토 후 회신드리겠습니다 (geomto hu hoesin deurigetseumnida) meaning “I will get back to you after reviewing it.”
If you are declining or need more time, make sure to use soft language like 다소 시간이 필요할 것 같습니다 (daso sigani piryohal geot gatseumnida), which means “It seems I’ll need a bit more time.” This avoids sounding negative or abrupt.
There’s also a common phrase used when you’re attaching something: 자료를 첨부드립니다 (jaryoreul cheombu deurimnida), meaning “I’ve attached the file.” It’s brief but respectful and clear.
Sometimes, companies prefer certain expressions internally, so it’s helpful to observe how coworkers phrase their emails. But the safest route is to stay formal, humble, and indirect.
Here’s a helpful table of common request and reply phrases used in business emails:
📬 Common Request and Reply Phrases
| Korean | Romanization | Meaning |
|---|---|---|
| 검토해 주시겠어요? | geomtohae jusigesseoyo? | Could you review this? |
| 확인해 주시면 감사하겠습니다 | hwagin-hae jusimyeon gamsahagetseumnida | I’d appreciate it if you could check |
| 요청하신 내용 잘 받았습니다 | yocheonghasin naeyong jal badasseumnida | I received your request |
These phrases are essential for sounding respectful and professional when making or responding to requests in Korean business emails.
In the next section, we’ll move from email to messaging apps like KakaoTalk and how to write politely in chats.
💬 Writing Clear and Polite KakaoTalk Messages
In modern Korean offices, KakaoTalk is often used as a fast and convenient communication tool. However, just because it’s a messaging app doesn’t mean you can use casual language. Formality is still expected when talking to supervisors or clients.
When chatting with coworkers at the same level, a polite tone like ~요 (~yo) endings may be acceptable. But with higher-ups, use 존댓말 (jondaetmal) at all times. For example, instead of saying “봤어요 (bwasseoyo)” meaning “I saw it,” you should say 확인했습니다 (hwagin haetsseumnida) – “I’ve confirmed it.”
A polite opening message might be 안녕하세요, ○○님. 말씀드릴 내용이 있습니다 (annyeonghaseyo, ○○nim. malsseum deuril naeyongi itsseumnida) – “Hello, ○○. I have something to inform you.”
Even in KakaoTalk, including your department and name can help identify you, especially in group chats. A sample would be ○○부 ○○입니다 (○○bu ○○imnida) – “This is ○○ from the ○○ department.”
When making a request, be sure to use polite phrasing like 가능하실 때 확인 부탁드립니다 (ganeunghasil ttae hwagin butak deurimnida) – “Please check when you have time.” This adds soft courtesy that’s expected in Korean business chat.
If you’re following up on something, avoid sounding impatient. Say 이전에 보낸 메시지 확인 부탁드립니다 (ijeone bonaen mesiji hwagin butak deurimnida) – “Please check the previous message.”
When ending a chat message, avoid emojis or exclamation marks with superiors. A simple 감사합니다 (gamsahamnida) is the most common and respectful closing.
If you're in a group chat and need to address one person specifically, you can mention their title and name, like ○○팀장님 (○○timjangnim) – “Team Leader ○○.” Never just tag people without honorifics.
Also, avoid sending multiple short messages in a row. Instead, send one well-structured message. This shows professionalism and consideration for the recipient’s time.
When I joined my first Korean company, I was surprised by how formal even messaging had to be. I learned that clarity, respect, and efficiency go hand-in-hand in KakaoTalk communication.
Here’s a table with common polite phrases used in workplace KakaoTalk messages:
📱 KakaoTalk Message Phrases
| Korean | Romanization | Meaning |
|---|---|---|
| 안녕하세요, ○○님 | annyeonghaseyo, ○○nim | Hello, Mr./Ms. ○○ |
| 확인 부탁드립니다 | hwagin butak deurimnida | Please check |
| 감사합니다 | gamsahamnida | Thank you |
By applying these messaging habits, you can maintain formality even in quick, digital conversations.
Next, we’ll cover some common mistakes to avoid in your business writing.
🚫 Common Mistakes to Avoid in Business Writing
Even advanced Korean learners make mistakes in business communication. But some errors can make your message sound rude, unclear, or unprofessional, even if you didn’t mean to. Let’s explore the most common ones and how to avoid them.
The first and most serious mistake is using informal verb endings. Saying “봐요 (bwayo)” instead of “봅니다 (bomnida)” in an email to your boss can be seen as disrespectful. Always default to formal speech unless you’re sure informal is acceptable.
Another common error is translating English expressions directly. For example, saying “저는 궁금합니다 (jeoneun gunggeumhamnida)” sounds robotic when trying to say “I’m wondering.” It’s better to use native-like phrasing, such as 혹시 알려주실 수 있을까요? (hoksi allyeojusil su isseulkkayo?) – “Could you let me know?”
Being too direct is also a cultural mistake. For example, “내일까지 보내주세요 (naeilkkaji bonae juseyo)” is grammatically fine, but may sound demanding. A softer version is 내일까지 보내주시면 감사하겠습니다 (naeilkkaji bonaejusimyeon gamsahagetseumnida).
Avoid using slang or texting shorthand like “ㅋㅋ” or “ㅇㅋ” in any professional context. Even in KakaoTalk, using casual symbols or emojis with superiors is not recommended.
Spelling mistakes, especially with similar-looking particles like “에” and “에서”, are surprisingly common. For instance, confusing “회의에 참석하다 (hoeui-e chamseokhada)” with “회의에서 발표하다 (hoeui-eseo balpyohada)” changes meaning entirely. Always proofread before sending.
Sometimes learners confuse honorific expressions. Saying “드리세요 (deuriseyo)” instead of “드리겠습니다 (deurigetseumnida)” when talking about your own action is incorrect. Honorifics are used to elevate others, not yourself.
Another mistake is copying overly stiff or outdated phrases. While formality is important, sounding like a legal document doesn’t help either. Strike a balance with respectful yet natural expressions.
Let’s look at a quick reference table of common mistakes and better alternatives:
📉 Common Mistakes vs Better Alternatives
| Mistake | Correct Form | Romanization |
|---|---|---|
| 봐요 | 봅니다 | bomnida |
| 내일까지 보내주세요 | 내일까지 보내주시면 감사하겠습니다 | naeilkkaji bonaejusimyeon gamsahagetseumnida |
| 드리세요 | 드리겠습니다 | deurigetseumnida |
Avoiding these common mistakes will help you write with more confidence and cultural accuracy.
In the final section, we’ll look at real-life templates and examples you can use right away.
📝 Templates and Real-World Examples
Now that you’ve learned key expressions, greetings, closings, and common mistakes, it’s time to apply them to actual email and chat situations. Using templates helps you write faster and more confidently while maintaining formality.
Let’s start with a typical email template to a manager requesting document approval. The structure includes a formal greeting, purpose, polite request, and closing.
Subject: 문서 승인 요청의 건 (munseo seungin yocheong-ui geon) – Request for Document Approval
안녕하세요, 마케팅팀 김서연입니다.
(annyeonghaseyo, maketingtim Kim Seoyeon-imnida.)
Hello, this is Seoyeon Kim from the Marketing Team.
항상 수고 많으십니다.
(hangsang sugo maneusimnida.)
Thank you for your continued hard work.
이번 프로젝트 관련 문서의 승인을 요청드립니다.
(ibeon peurojekteu gwallyeon munseo-ui seungin-eul yocheong deurimnida.)
I’d like to request approval for the project document.
첨부된 파일을 검토해 주시면 감사하겠습니다.
(cheombu doen pail-eul geomtohae jusimyeon gamsahagetseumnida.)
I’d appreciate it if you could review the attached file.
감사합니다.
(gamsahamnida.)
Thank you.
김서연 드림
(Kim Seoyeon deurim)
Sincerely, Kim Seoyeon
Now let’s look at a real KakaoTalk message example sent to a supervisor:
안녕하십니까, 팀장님.
(annyeonghasimnikka, timjangnim.)
Hello, Team Leader.
금일 회의록을 정리하여 보내드립니다.
(geumil hoeuirok-eul jeongrihayeo bonaedeurimnida.)
I am sending the meeting minutes from today.
확인 부탁드립니다.
(hwagin butak deurimnida.)
Please check.
감사합니다.
(gamsahamnida.)
Thank you.
You can adjust these examples based on situation, tone, and who you’re talking to. Templates are not meant to be copied blindly, but to be adapted with context.
📑 Email and Chat Situational Phrases
| Situation | Korean | Romanization |
|---|---|---|
| Requesting a file | 파일 보내주시면 감사하겠습니다 | pail bonaejusimyeon gamsahagetseumnida |
| Sending a report | 보고서 전달드립니다 | bogoseo jeondal deurimnida |
| Following up | 진행 상황 여쭤봅니다 | jinhaeng sanghwang yeojjweobomnida |
These ready-to-use templates will save time and prevent miscommunication in real work situations.
In the next section, we’ll answer the most common questions learners have about writing professionally in Korean.
❓ FAQ
Q1. How formal should a Korean business email be?
A1. Korean business emails should be very formal. Use honorific endings like ~습니다 (~seumnida) and avoid contractions or casual phrases.
Q2. Can I use emojis in business chats like KakaoTalk?
A2. Avoid emojis with supervisors or clients. Use them only with close peers and even then, sparingly.
Q3. How do I say “Thank you for your email” in Korean?
A3. You can say 메일 감사합니다 (meil gamsahamnida) or more formally, 이메일 확인하였습니다. 감사합니다 (imeil hwagin haetsseumnida. gamsahamnida).
Q4. What’s a polite way to ask someone to reply?
A4. Say 회신 부탁드립니다 (hoesin butak deurimnida), which means "Please reply." It’s indirect but polite.
Q5. Is it okay to send a business email in English?
A5. Some large Korean companies accept English, but using Korean shows cultural respect and is preferred in most workplaces.
Q6. What does “잘 부탁드립니다” mean?
A6. It means "I look forward to your support" or "Thank you in advance." It's commonly used at the end of business messages.
Q7. How do I politely ask for a document?
A7. Say 자료를 보내주시면 감사하겠습니다 (jaryoreul bonaejusimyeon gamsahagetseumnida) – "I’d appreciate it if you could send the document."
Q8. How do I close an email politely?
A8. Use 감사합니다 (gamsahamnida) or 잘 부탁드립니다 (jal butak deurimnida) followed by your name and department.
Q9. Should I include my department in my email signature?
A9. Yes. Including your department helps recipients know who you are and improves clarity in communication.
Q10. What’s the best way to address a team leader?
A10. Use the full title like ○○팀장님 (○○ timjangnim). Do not shorten or skip the honorific.
Q11. How do I say “I’ve attached the file” in Korean?
A11. Say 파일을 첨부드립니다 (pail-eul cheombu deurimnida), which means “I’ve attached the file.”
Q12. What should I say when I follow up on a message?
A12. You can say 이전에 보낸 메시지 확인 부탁드립니다 (ijeone bonaen mesiji hwagin butak deurimnida) – “Please check the previous message.”
Q13. Is it rude to send short messages on KakaoTalk?
A13. Yes, especially to superiors. Combine your thoughts into one clear, respectful message.
Q14. Can I use the same phrases for clients and coworkers?
A14. It depends. For clients and superiors, use formal phrases. For close coworkers, a polite tone is usually enough.
Q15. How do I politely ask for a deadline extension?
A15. Try 기한을 조금 연장해 주실 수 있을까요? (gihaneul jogeum yeonjanghae jusil su isseulkkayo?) – “Could you possibly extend the deadline a bit?”
Q16. Should I write my name at the end of a KakaoTalk message?
A16. If the group is large or formal, yes. Write your team and name like ○○부 ○○입니다 (○○bu ○○imnida).
Q17. How do I say “I’ll get back to you” formally?
A17. Say 확인 후 회신드리겠습니다 (hwagin hu hoesin deurigetseumnida).
Q18. What’s the difference between 드리겠습니다 and 드릴게요?
A18. 드리겠습니다 (deurigetseumnida) is formal and professional. 드릴게요 (deurilgeyo) is casual and not suitable for business writing.
Q19. Is “부탁해요” okay in emails?
A19. No, it’s too casual. Use 부탁드립니다 (butak deurimnida) in formal messages.
Q20. Should I write the date in Korean or numbers?
A20. In business settings, use numbers like 2025.01.15. For reports, full Korean like 2025년 1월 15일 is also common.
Q21. How do I say “I received your email” politely in Korean?
A21. Use 이메일 잘 받았습니다 (imeil jal badasseumnida) – “I received your email.” It’s simple and formal.
Q22. Can I use “고맙습니다” instead of “감사합니다” in business?
A22. “고맙습니다 (gomapseumnida)” is polite, but 감사합니다 (gamsahamnida) is more formal and preferred in business contexts.
Q23. What if I make a mistake in my email?
A23. Apologize formally using 불편을 드려 죄송합니다 (bulpyeoneul deuryeo joesonghamnida) – “Sorry for the inconvenience.”
Q24. How do I express urgency politely?
A24. Use phrases like 빠른 확인 부탁드립니다 (ppareun hwagin butak deurimnida) – “Please check this promptly.”
Q25. Can I copy (CC) multiple people in a Korean business email?
A25. Yes, but make sure to greet each person respectfully if they are addressed directly.
Q26. Should I always include a subject line?
A26. Definitely. Korean professionals expect clear subject lines like 요청의 건 (yocheong-ui geon) – “Regarding your request.”
Q27. How do I say “Let me know if you have questions” in Korean?
A27. Say 궁금하신 점 있으시면 알려주세요 (gunggeumhasin jeom isseusimyeon allyeojuseyo).
Q28. How do I introduce myself in a formal email?
A28. Start with 안녕하세요, ○○부 ○○입니다 (annyeonghaseyo, ○○bu ○○imnida) – “Hello, this is ○○ from the ○○ department.”
Q29. Is it common to follow up after sending a file?
A29. Yes. Follow-ups show responsibility. Just say 파일 확인 부탁드립니다 (pail hwagin butak deurimnida).
Q30. What does “드림” mean at the end of an email?
A30. 드림 (deurim) means “offered humbly by.” It's used instead of “from” to show respect at the end of formal emails.
📌 Disclaimer
This content is intended for educational and informational purposes only. It should not be considered as professional advice in business, legal, or cultural matters. While every effort has been made to ensure accuracy, learners are encouraged to consult a native speaker or follow company-specific communication guidelines for official use. The examples provided are for learning purposes and may need adjustment depending on your workplace context.
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