Writing a business Christmas wish with AI?

If you want to write a business Christmas wish, it often feels like a rush in early December: you have to send 40 cards or emails, and you keep ending up with the same line: Happy holidays and a healthy 2027.

AI can create lots of versions in a few seconds, for example with ChatGPT, Claude, Gemini or Copilot. But without your input, those texts are just as generic.

With one good prompt with fill-in fields, you get a wish that suits the recipient. That way, you can create a neat first draft in about 10 minutes.

How can you write a business Christmas wish with AI?

You can write a business Christmas wish with AI by giving it context: who the wish is for, what you did together, what tone you want and how long the text may be. Ask for a draft that you can finish yourself afterwards.

AI helps especially when you are stuck on the first sentence. It can quickly make several versions. But AI does not automatically know what your relationship with the recipient is.

So do not just ask: Write a nice Christmas wish. Then you often get a general text with words like collaboration, trust and wonderful moments. That may be true, but it quickly feels empty.

A prompt is simply a clear instruction to AI. If you want to understand the basics better, first read what a good prompt is.

Use these four parts in your instruction:

• Recipient: mention the role, such as client, colleague, supplier or team member.
• Context: briefly explain what you did together this year.
• Tone: choose for example warm, businesslike, down to earth, informal or humorous.
• Length: give a maximum number of words or ask for 2 to 4 sentences.

Then you can refine it once more. For example: make it shorter, less formal or without a certain word. That way you steer the text towards your style.

A follow up instruction can be this short:

• Make the text a little warmer, but not over the top.
• Make it shorter and suitable for a card.
• Write the same wish in the formal you form.
• Avoid the word collaboration.

Which prompt should you use to write a business Christmas wish for clients?

To write a business Christmas wish for clients, you can copy the prompt below directly. Only fill in the parts between square brackets.

This prompt works for ChatGPT, but also for other chatbots. Adapt it for each group of recipients.

You can use the prompt for different situations. The core stays the same, but you change the recipient, the tone and the detail.

Recipient	Tone	What you give AI	What you add yourself
Client	Warm and businesslike	What you did together this year	A concrete result or moment
Colleague	Personal and short	A project or busy period	Something you appreciated
Supplier	Polite and grateful	How the supplier helped	A line about the pleasant cooperation
Direct team	Warm and clear	What the team achieved	A team moment or compliment
LinkedIn message	Neutral and professional	Who the message is meant for	Your own closing in your style

If you want more choice, ask for three versions in different tones. For example, one businesslike version, one warm version and one short version for a card.

For clients, you could write: for a client with whom I worked on a new schedule this year. For a colleague: for a colleague with whom I completed a busy quarter. For a supplier: for a supplier who helped us quickly this year.

For a team, you can ask AI to write a short message that you put in an email. For LinkedIn, it is better to keep it more general, because many different people may read the message.

How do you stop a Christmas wish sounding like AI?

You avoid the AI feel by adding one specific detail yourself and cutting out standard phrases. Then read the text aloud so you can hear whether it suits you.

AI likes to use safe words. Think of a lovely year, pleasant cooperation and stronger together. Those words are not wrong, but they make your text feel less personal.

So add one real memory. It can be small. For example, a project that went well, a quick fix, a first delivery or a moment when someone thought along with you.

You do not need to write a long story. One sentence is enough. That one sentence is what makes the difference between a standard card and a personal wish.

Also set clear limits in your prompt:

• Avoid clichés such as the year flew by.
• Do not use an overly festive tone.
• Make it warm, but businesslike.
• Write like a practical Dutch entrepreneur.

Then adjust the greeting and closing. If you normally write Dear Anne, keep that. If you often use Kind regards, do not suddenly choose a closing that does not suit you.

Also watch u and je. Mixing them looks messy. Choose one form of address and include it in the prompt from the start.

A simple check helps a lot: read the text aloud. If you stumble over a sentence, it is probably too formal or too long.

Can you put customer data into ChatGPT for a Christmas wish?

Preferably not. Use roles in your prompt and add full names, email addresses and other details yourself afterwards.

This is especially important if you work with customer data. Customer names and contact details are personal data. This is not legal advice, but it is a safe working rule for your daily use of AI.

According to reports from Recht.nl and Mediafederatie, the Dutch Data Protection Authority warns that entering customer data or personal data into AI chatbots such as ChatGPT or Copilot can lead to data leaks, because a provider may be able to view the data.

With personal accounts, conversations may be used to improve models. You can switch that off in the settings. Always check the current setting with the provider yourself, because screens and options can change.

So do not paste address lists, customer files or complete mailings into a free or personal account without clear agreements. Instead, write: an SME client with whom I worked on digital invoicing this year. Add the name only in your email programme or on the card.

If you are employed, check your employer’s AI policy. Not every tool may be used for customer communication. Also read how to approach using AI safely.

Can you use AI to personalise a hundred Christmas cards?

Yes, AI can help you with the base text for many Christmas cards. But it is better to add the personal line yourself.

If you have to send a hundred cards, you do not need to start from scratch a hundred times. First divide your recipients into groups. Think of clients, suppliers, business partners and your own team.

Let AI create three or four base texts per group. Choose the best version and adapt it. Then add one personal sentence per recipient.

This is how to keep it manageable:

1. Make groups of recipients.
2. Ask AI for a short base text for each group.
3. Choose one text per group that suits your style.
4. Add one personal detail per person.
5. Add names yourself through your email programme or by hand.
6. Read everything through before sending.

Do not send AI text blindly. Even with a short Christmas wish, there may be a strange sentence, the wrong tone or a mistake in u and je.

A short checklist before sending:

• Name spelled correctly.
• u or je used consistently.
• No confidential information in the text.
• At least one personal detail added.
• Spelling and tone checked.

What works for Christmas wishes in Dutch and in Flanders?

AI writes good Dutch, but you need to choose the tone. Pay special attention to u or je, Flemish habits and a neutral wish if you do not know the recipient well.

In the Netherlands, Happy holidays often feels neutral. In Flanders, you can also use Merry Christmas and Happy New Year if that suits your recipient.

If you do not know your recipients’ beliefs, choose a neutral holiday wish. That often works better for clients, suppliers and wider groups.

Make your choice clear in the prompt. For example: use the formal you form and a neutral holiday wish. Or: write in the informal you form and use a Flemish wording.

Always check names and spelling. AI can produce a neat text, but you remain responsible for the final version.

Examples of tone choices:

• Businesslike neutral: suitable for clients you do not speak to often.
• Warm businesslike: suitable for regular clients and partners.
• Informal: suitable for colleagues and direct team members.
• Flemish: suitable if you deliberately use words such as Merry Christmas.

Practical example: Sanne makes 35 Christmas wishes

In this example, Sanne uses AI to get to good drafts faster. She does not let AI decide everything, but adds her own personal detail.

Sanne owns a small accounting practice in Zwolle. She wants to send 35 clients a Christmas email. First she creates three groups: sole traders, SME clients and business partners.

For her sole trader clients, she uses this prompt:

You are an assistant who writes business texts in clear, warm Dutch. Write a Christmas wish of no more than 80 words for [recipient: for example a sole trader client of my accounting firm]. This year we worked together on [for example the move to digital invoicing]. Tone: [warm but businesslike, you form]. End with a wish for 2027. Avoid clichés such as the year flew by and stronger together. Give 3 versions.

The expected result is simple: three short drafts. Sanne chooses version 2. Then she replaces one sentence with her own detail, for example the first invoice that went through the new software without any trouble.

After that, she adds the first name herself. That way she does not have to enter customer data into the chat.

An example of an initial AI draft:

Dear client, thank you for your trust and the pleasant cooperation this year. Together we have made great progress with digital invoicing. I wish you happy holidays and a healthy and successful 2027.

That is usable, but still rather general. Sanne makes it more personal:

Hi [first name], it was great that the move to digital invoicing went so smoothly this year. Especially that first invoice that went straight through the new software was a nice moment. Thank you for your trust. I wish you happy holidays and a healthy 2027.

If the text still feels too long or too polished, she uses a follow up prompt:

Make version 2 shorter and a bit more informal, without exclamation marks.

That way, Sanne stays the sender. AI helps with the structure, but the personal touch comes from her.

Common mistakes when writing a business Christmas wish

Most mistakes happen because people give AI too little context or send the text too quickly. A short check helps you avoid a wish that sounds impersonal or messy.

These are the mistakes you can easily avoid:

1. Prompt without context. Just Write a Christmas wish often gives you a generic text. Always include the recipient, cooperation, tone and length.
2. Pasting customer names and details into a free account. That creates a privacy risk. Use roles, add names yourself and check your organisation’s policy.
3. Sending the draft without reading it. Then you miss odd sentences, the wrong tone or a mix of u and je. Read it aloud and change at least one sentence.
4. Sending the same text to everyone. An AI text sent to 40 people stands out quickly. Make one version per group and add a personal line.
5. Using an overly exuberant or religious tone. For unknown recipients, that is not always suitable. In that case, choose a neutral holiday wish.

So think of AI as a writing partner, not an editor. You know the recipient. You decide what is polite, warm and appropriate.

Frequently asked questions

Can ChatGPT write a Christmas wish in Dutch?

Yes. Make it clear what tone you want and whether the text should use the formal you form or the informal you form.

Can I put customer names into ChatGPT?

Preferably not. Use a role, add the name yourself afterwards and follow your employer’s AI policy.

How long should a business Christmas wish be?

As a guide, 2 to 4 sentences often works well. Think about 50 to 80 words, but shorter is fine too if it sounds natural.

How do I stop the text sounding like AI?

Add one personal detail and ask AI to avoid clichés. Then read the text aloud.

Which AI tool is best?

Any common chatbot can help with a Christmas wish. Choose the tool you are allowed to use by your employer or organisation.

Save your best prompt in your own notes and reuse it later for New Year wishes and other short customer emails. Keep following the principle draft first, then send.

• ChatGPT
• Privacy
• Prompts