Is ChatGPT safe for business use?Safe for work. With the right setup.

Business plans vs personal plans

The biggest difference between ChatGPT at work and ChatGPT at home is who controls the account and the information in it. Here is how OpenAI describes the two, as of October 2026.

Two details are worth knowing. On a personal account, if someone rates a reply with the thumbs up or down, OpenAI says the whole conversation may be used for training, even if they switched training off. On business plans, each person has to sign in to a connected app as themselves before ChatGPT can use it, and admins choose which apps are allowed.

A business plan changes who owns the data and who's in control. It doesn't make the answers right, and it doesn't stop someone pasting the wrong thing. That part is up to you.

Claude, Copilot and Gemini

The same split between business and personal plans runs through the other major assistants. As of October 2026, here is what each company says.

• Claude. Anthropic says it doesn't use what goes in or comes out of its business products (the Team and Enterprise plans, which it calls Claude for Work) to train its models by default. On personal Free, Pro and Max plans, chats are used for training only if the person allows it in their privacy settings, and Anthropic may then keep them, de-identified, for up to five years. Rated replies are kept for up to five years on any plan, and owners of Team and Enterprise plans can turn the rating buttons off.
• Microsoft Copilot. When people sign in with a work or school account, Microsoft says prompts, responses and the work information Copilot reads (emails, files, chats) aren't used to train its underlying AI models, and your IT admin can search and review logged prompts and responses. Copilot can show a person any work file they already have permission to open, so a folder shared with everyone is visible to everyone's Copilot. The consumer Copilot app on a personal Microsoft account has separate terms and settings.
• Gemini. On a business Google Workspace plan, Google says your content isn't reviewed by people or used to train AI models outside your organization without permission, and admins decide how long Gemini conversations are kept. On a personal Google account, Google says human reviewers read some chats, asks people not to enter anything confidential they wouldn't want a reviewer to see, and keeps reviewed chats for up to three years, even if you delete your activity.

Whichever assistant you use, ask the same five questions. Is this a business plan? Is training off by default? Who in our company is the admin? How long are chats kept? Can we see who asked what? If you're still choosing, our comparison of ChatGPT, Claude and Copilot covers the rest.

The real risks, in plain English

Training gets the headlines. For a small business, these five cause more trouble.

1. Staff using personal accounts

If the company doesn't provide an AI assistant, people bring their own. In Microsoft and LinkedIn's 2024 Work Trend Index, 78% of people using AI at work said they brought their own tools, rising to 80% at small and medium-sized companies. That means company information in accounts you don't control, under personal settings, which walk out the door when the person does.

2. Pasting sensitive information

Customer details, passwords, bank numbers, a contract under a confidentiality agreement, a note about someone's health or pay. Once it's pasted, it sits in that chat history for as long as the account keeps it, and on a personal plan it may be used for training. These slips are usually made in a hurry by someone trying to be helpful, which is why the rule needs to be written down, not assumed.

3. Confident wrong answers

AI assistants can get a figure wrong, invent a policy that sounds right or misread a contract, in the same calm tone they use when they're right. The danger isn't the mistake itself. It's the mistake reaching a customer, an invoice or your price list because nobody checked. Anything that leaves the business, or touches money, needs a person to read it first.

4. Connections that can see or change too much

Assistants can now connect to your other apps: you let them sign in to Gmail, Google Drive, your CRM (where your customer and sales records live) or your accounting software, and they work inside them. That's where most of the value is, and most of the risk. A connection made with the owner's login can see everything the owner can, and some can send, edit or delete, not just look. The safe default is that each person's assistant sees only what their role needs and changes nothing without a yes.

5. No record of who asked what

On personal accounts, nobody in the business can see what was asked or what came back. If a customer is promised a refund your policy doesn't allow, there's no way to find where it came from or fix the cause. Business plans give admins some visibility. Whatever you use, you should be able to answer three questions: who asked, what for and what happened next.

How to use ChatGPT safely at work: a checklist

1. Get a business plan. ChatGPT Business or Enterprise, or the business plan of whichever assistant you choose. Check that training is off by default and decide who your admin is.
2. Everyone signs in as themselves. One work account per person, no shared logins and no personal accounts for company work. Remove access the day someone leaves.
3. Decide what it can see. Connect only the apps each team needs, with the narrowest access that works. Finance information stays with finance. Tidy up folders shared with everyone before you connect anything.
4. Decide what needs a person's OK. Anything sent to a customer, anything to do with money or refunds, deleting records and anything legal or HR. The assistant drafts; a named person approves. Our human in the loop guide shows how to sort your tasks.
5. Write a one-page policy. Approved tools, what never goes in, what needs a person and who to ask. Start from our free AI usage policy template.
6. Train people on their own work. A short walk through the rules, then practice on real tasks, including how to check an answer. See AI training for your team.
7. Keep a record and look at it. Once a month, check what people use it for, where it gets things wrong and which rules need adjusting.

This is the part we set up for teams. With Figure Hawk, your AI assistant works inside the apps your team already uses. Everyone has their own login and sees only what their role allows. Every request is saved with who asked and when. Nothing changes in your apps unless a person says yes. Powerful, not unsupervised. The free AI audit is a good place to start.

Common questions

Is it safe to put company data into ChatGPT?

It depends on the plan and the data. Everyday work material, like drafts, meeting notes and internal how-to documents, is what business plans are built for. Customer personal data, passwords, bank details and anything under a confidentiality agreement should stay out, unless your company has approved a tool for exactly that use and someone has read the vendor's terms.

Is ChatGPT Plus OK for business use?

Plus is a personal plan. Training is on unless the person turns it off, the account belongs to them and there are no admin controls. It's fine for one person trying things out. For a team handling company information, use a business plan.

Is ChatGPT secure for business?

Security has two halves. The vendor's half is how it protects data on its side: OpenAI publishes its commitments for business plans on its enterprise privacy page, and whoever handles your contracts should read them. Your half is who can sign in, what goes in, what it's connected to and what needs a person. Most of this guide is about your half, because that's the part you control.

Does ChatGPT keep what I type?

Yes, in your chat history until it's deleted. On personal plans, temporary chats stay out of your history, aren't used for training and may be kept for up to 30 days. On business plans, admins set how long conversations are kept, and deleted ones are removed from OpenAI's systems within 30 days unless it must keep them longer.

Do we need an AI policy if we're a team of five?

Yes, but it can be one page. Five people pasting company information into five personal accounts is exactly what a policy prevents. Our template is short enough to fill in over an afternoon.