
Business covers many small-team controls; Enterprise adds identity, retention, residency, and support features for more demanding deployments.
Short answer: ChatGPT Business is the self-serve team workspace, usually starting with two paid seats. Enterprise is custom priced and adds controls such as SCIM, encryption key management, domain verification, custom retention, regional data residency, and priority support. Move up when a written security or administration requirement cannot be met by Business, not just because the team grows.

Business is no longer a single undifferentiated seat. OpenAI's Help Center describes Standard and Premium seats. Standard is $25 per user monthly or $20 per user monthly on an annual plan. Premium is $125 monthly or $100 on an annual plan, and includes higher usage for ChatGPT Work and Codex. Business supports a mixture of seat types so heavier users do not force every colleague onto the higher rate.
Business also provides a secure workspace with SAML single sign-on, multi-factor authentication, centralized billing, usage analytics, spend controls, and no training on business data by default. The current business pricing page lists teams of 2 to 200 employees. The seat-management article says a workspace usually needs two paid seats, although some new workspaces can start with one when checkout offers that option. Use the purchase screen for the minimum that applies to your account.
Enterprise is for a different buying constraint. OpenAI lists SCIM, enterprise key management, domain verification, role-based access controls, user analytics, custom retention policies, data residency options, priority support, service-level agreements, and custom legal terms. Enterprise pricing is custom, and OpenAI offers credit-based and token-based pricing. The public pricing page does not publish a numeric Enterprise seat minimum.
The practical test is whether a Business control already meets the organization's policy. Do not assume a feature is missing simply because Enterprise lists a longer security section. Ask the security owner to map every requirement to the specific Business setting or Enterprise term, then require the sales response to identify data location, retention, identity provisioning, support response, and usage billing in writing.
Business usage is subject to plan limits, and Premium seats provide higher access than Standard. OpenAI does not publish a universal number of prompts for every model in the general plan table. Treat the seat price as a license plus included access, then check the current rate card and workspace credits for any usage beyond the included limits.
Business has Standard and Premium seats, usually for 2 to 200 employees; some new workspaces can check out with one seat. Premium costs five times Standard but does not add Enterprise identity controls. Enterprise adds SCIM, EKM, custom retention, and data-residency options; the public page gives no numeric minimum.
A 10-seat Business workspace with eight Standard and two Premium seats costs 8 × $25 + 2 × $125 = $450 monthly, or $360 per month equivalent on annual billing. Ten Standard seats cost $250 monthly or $200 per month equivalent annually. These totals exclude workspace credits and taxes. Enterprise has no public per-seat figure, so its cost requires a quote based on the contract's seat fee and usage model.
Eight Standard seats at $25 plus two Premium seats at $125 total $450 monthly, or $360 monthly equivalent on annual billing. Ten Standard seats cost $250 monthly or $200 on the annual equivalent. Enterprise needs a quote and separate usage assumptions.
A 12-person Business workspace with eight Standard seats and four Premium seats costs $700 monthly, or $8,400 over twelve monthly bills. At the published annual equivalents, those seats total $560 per month and $6,720 for a year. The annual figure assumes all 12 users remain assigned for the term and excludes workspace credits. Enterprise cannot be compared on the same arithmetic because OpenAI does not publish a seat price.
Stay on Business if the workspace needs centralized administration, SSO, MFA, usage controls, and default business-data privacy, and the team can operate within self-serve support and usage terms. Upgrade to Enterprise when a requirement such as SCIM, EKM, custom retention, a specific data-residency region, a support SLA, or custom legal terms is mandatory.
Do not upgrade just because one employee hits a usage cap. First check whether a Premium seat or flexible workspace credits solve that user's workload. Conversely, do not keep a self-serve plan if an audit, identity, legal, or residency requirement is unmet. That is a governance decision, not an argument about which plan name sounds more enterprise-ready.
Ask OpenAI to map each security requirement to the Business setting or the Enterprise contract term that satisfies it. That keeps an audit decision from becoming a comparison of feature names.
For Enterprise, request the seat threshold, support response, retention terms, and usage billing in writing. For Business, reconcile assigned Standard and Premium seats before annual renewal.
Moving up is a governance decision: Enterprise adds SCIM, EKM, custom retention, regional data residency options, and priority support, while price and contract terms are custom. Ask OpenAI how the existing Business workspace, domain, and chat history transfer before accepting an Enterprise start date.
The public pricing pages do not state a universal Enterprise minimum or how unused annual Business fees are credited. For a downgrade or cancellation, confirm chat export, retention, workspace access, and billing end date in the account or contract rather than assuming that leaving the plan preserves the same controls.
Use two paid Business seats to validate domain ownership, SAML SSO, MFA, and the actual Standard or Premium access needed by staff. Record whether the unmet requirement is a specific control or simply one employee's higher usage.
If a written policy requires SCIM, EKM, a retention term, or residency, send that requirement to OpenAI and ask which Enterprise clause satisfies it. Keep a list of active seats and export needs before changing a workspace plan.
Krater data across 18 active teams: median use was 1,280 credits per active member during the 30 days to Nov 10, 2026; median team pool was 4,434.
Krater brings chat, research, documents, agents, and media creation with 500+ AI models into one workspace. That can help staff who move between several task types during a project.
It is not an OpenAI Business control plane or an Enterprise contract. Pro has 1,500 monthly credits; Max offers 10,000 for five members including the owner. Keep the vendor plan that meets a governance requirement.
We compared OpenAI's Business price and seat overview with current Enterprise feature descriptions. The public pages give no numeric Enterprise quote or minimum. Checked November 11, 2026.
OpenAI says Business usually requires two paid seats. Some new workspaces can start with one if checkout offers that option, so confirm the current workspace flow.
OpenAI lists $25 per user monthly or $20 per user monthly when billed annually for most countries.
OpenAI says business data is not used to train its models by default.
OpenAI lists SCIM, EKM, domain verification, role-based controls, custom retention, data residency, priority support, SLAs, and custom legal terms.
No. OpenAI lists Enterprise as custom pricing and directs buyers to contact sales. The public page does not give a universal per-seat quote.
Upgrade when a required control, contract term, support commitment, or data-location requirement is not available in Business. For higher usage alone, compare Premium seats or workspace credits first.
Business is the default team workspace for organizations that can use self-serve controls. Enterprise earns its place when security, identity, data, support, or contract requirements call for the additional terms. Keep the price question brief and make the upgrade decision from the control matrix.
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Adam Johansson
AI Advisor, Krater