Topic Summary
Activity Codes Define What You Can Invoice
Each free zone license activity code maps to a specific ISIC Rev.4 four-digit class, determining exactly what your company can legally bill for. Using the wrong code risks voided invoices and compliance queries at renewal.
Amendment Fees Range From AED 1,000 to 5,000
Adding a second activity code to an existing free zone license carries amendment fees in this range before any regulator costs are factored in. Regulated sectors stack additional fees on top of the base free zone charge.
Regulated Sectors Add Weeks to Your Timeline
Activities overseen by a separate regulator, such as healthcare requiring DHA registration, can add two to six weeks beyond the standard free zone processing time. Budget for both the extra time and the regulator's own fee schedule.
Most Licenses Cap You at One to Three Codes
Free zones typically limit a single license to one to three activity codes, so founders with diverse revenue streams must plan carefully from the start. Exceeding that cap usually requires a second license rather than a simple amendment.
Secondary Activities Must Stay Within the Same ISIC Section
A secondary activity can share a license with your principal activity only if both fall within the same broad ISIC section. Crossing into a different section, such as adding general trading to a media license, triggers a separate license requirement at most free zones.
Ancillary Activities Don't Appear as Codes at All
Internal functions like in-house IT support or back-office admin are absorbed into the principal activity classification and never listed as separate codes. Misclassifying a revenue-generating activity as ancillary is a common audit finding.
QFZP Tax Status Depends on Correct Code Selection
Choosing the right activity code affects whether your company qualifies as a Qualifying Free Zone Person under UAE corporate tax rules. An incorrect code can trigger an unplanned tax reclassification with financial consequences.
Adding a second business activity to a free zone license costs between AED 1,000 and AED 5,000 in amendment fees alone. That figure climbs sharply the moment a regulated sector is involved, because a separate regulator approval sits on top of the free zone charge before a single transaction can legally take place. DHA registration, for example, typically adds two to four weeks and its own fee on top. ISIC Rev.4 covers 419 four-digit activity classes (UN Statistics Division, 2008). Most free zones cap a single license at one to three codes. Regulated activity amendments can add two to six weeks to your timeline.
This guide walks first-time founders through what requesting activity code Dubai actually involves: how activity codes are scoped, which approvals are mandatory, what the full fee stack looks like, and how to complete the process without stalling your license renewal.
What Is an Activity Code and Why Requesting the Right One Matters
An activity code is a standardised identifier, derived from ISIC Rev.4, that defines the exact commercial operations a free zone license permits. Requesting the correct activity code in Dubai determines what your company can invoice for, which regulators oversee it, and whether your corporate tax position qualifies under Qualifying Free Zone Person (QFZP) rules. Get it wrong and you risk voided invoices, compliance queries at renewal, or a tax reclassification you didn't plan for.
How Activity Codes Are Structured Under ISIC
Activity codes in UAE free zones map to ISIC Revision 4, the UN-approved four-level hierarchy covering sections, divisions, groups and classes (UN Statistics Division, 2008). That hierarchy runs from broad sections (letter codes) down to specific four-digit classes. Free zones translate those ISIC classes into their own internal code lists. What Dubai South Business Hub Free Zone displays on a license is its label for the underlying ISIC class.
Choosing a code at the wrong level leaves gaps that can void an invoice or trigger a compliance query. A founder selling cloud-based accounting software, for instance, must distinguish between ISIC 6201 (computer programming) and ISIC 6209 (other IT services). They're separate billable scopes with different invoicing permissions.
A logistics consultant who also wants to offer customs brokerage is a good illustration. ISIC separates freight transport arrangement (5229) from customs agency functions. Conflating them on a single code can draw a query from the free zone compliance team at renewal, because the reviewer checks at the four-digit class level, not the section level.
Principal Versus Secondary Activities on a Free Zone License
The principal activity is the one generating the majority of your revenue. ISIC uses a top-down, value-added method to determine this: start at the highest classification level and work down to the category accounting for the largest share of revenue (UN Statistics Division, 2008). Secondary activities appear on the same license but must fall within the same broad ISIC section to avoid a separate license requirement.
Ancillary activities, such as internal admin or in-house IT support, don't appear as codes at all. They're absorbed into the principal activity classification. Misclassifying a revenue-generating secondary activity as ancillary is one of the most common errors found during free zone audits.
A media production company (ISIC 5911) that also sells stock footage licenses (ISIC 5920) can list both on one license. Both sit within Section J (Information and Communication). Attempting to add general trading (Section G) as a secondary activity on the same license would require a second license at most free zones, because the sections don't overlap.
You can explore the full list of business activities in Dubai at Dubai South Business Hub Free Zone before selecting codes, which avoids surprises at the amendment stage.
Requesting Activity Code Dubai: Scope Limits You Need to Know Before You Apply
Free zone activity codes carry hard scope limits: the number of permitted codes per license, the ISIC sections that can coexist on one license, and the revenue activities that cross into regulated territory. Founders requesting an activity code in Dubai must confirm all three limits with their free zone before filing an amendment to avoid rejection or delay.
How Many Codes Can Sit on One Free Zone License
Most free zones cap a single trade license at one to three activity codes. Exceeding that threshold requires a second license or a special multi-activity permit.
Codes must be commercially coherent. A reviewer will query combinations spanning unrelated ISIC sections, such as healthcare and general trading on the same license.
Dubai South Business Hub Free Zone publishes its activity list so founders can cross-check permitted combinations before submitting an amendment.
Adding a fourth or fifth code at renewal is treated as a license amendment, not a routine renewal. Separate processing and fees apply.
A healthtech founder who wants to offer telemedicine software (ISIC 6201) and sell medical devices (ISIC 4649) will likely need two separate licenses. One falls under Section J (ICT) and the other under Section G (wholesale trade). Different ISIC sections almost always require a second license at free zones. If you're considering an ICT license in Dubai, confirming which codes can coexist on that license category before applying saves a second amendment fee.
Activities That Fall Outside Free Zone Jurisdiction
Banking, insurance, healthcare provision, education and legal services can't be licensed by the free zone alone. The free zone licenses the activity; the named federal or emirate-level regulator approves the practitioner or business to operate it. Both approvals must be current before you invoice.
E-commerce is classified by the nature of the goods or services sold, not the channel. A free zone e-commerce code doesn't cover physical retail inside the UAE without additional approval from the Department of Economy and Tourism (DET, det.gov.ae). Manufacturing codes require a facility or lease that supports the physical activity. A flexi-desk lease is insufficient for a manufacturing code. And goods traded through a free zone are duty-suspended, not duty-exempt. That distinction matters when adding import/export codes that touch the UAE mainland.
A founder requesting a healthcare consultancy code at a free zone receives the free zone license quickly. But to bill UAE-based clinics or hospitals, they also need registration with the Dubai Health Authority (DHA, 2025) before the code is commercially active. The free zone license is only half the authorisation.
Step-by-Step Guide to Requesting an Activity Code in Dubai
Requesting a new activity code in Dubai follows six steps: identify the correct ISIC-mapped code, confirm it's permitted under your license category, submit an amendment application to the free zone, pay the amendment fee, obtain any required external regulator approval, and receive an updated license. The process takes 3 to 7 working days for unregulated activities. At Dubai South Business Hub Free Zone, unregulated activity amendments follow the same one-day fast-track as initial license issuance.
Step 1: Identify and Confirm the Correct Activity Code
Search the free zone's published activity list. At Dubai South Business Hub Free Zone, this is available at the business activities page.
Cross-reference against ISIC Rev.4 to confirm the code accurately describes your revenue-generating operations, not just your broad sector.
If your intended activity sits across two ISIC classes, list both and confirm with the free zone whether they can coexist on one license.
Collect supporting documents now: a business plan excerpt, sample contract or invoice template, and any professional qualification relevant to the activity.
A founder setting up a digital marketing agency checks the free zone list and finds both advertising activities (ISIC 7310) and market research (ISIC 7320) available on one license. She lists both, saving a second license fee. ISIC Rev.4 contains 419 four-digit classes across 21 sections, so the right code is almost always available. Most free zones respond to code confirmation queries within one to two working days.
Step 2: Submit the Amendment Application and Pay Fees
Log into the free zone's portal or submit through your registered agent and select the license amendment option for activity addition.
Upload the supporting documents confirmed in Step 1 alongside the completed amendment form.
Pay the amendment fee at submission. The free zone won't begin processing until payment clears.
Keep a copy of the payment receipt. You'll need it if the regulator approval stage requires proof of an active free zone application.
A technology founder submitting an amendment to add a cybersecurity consulting code uploads his CISSP certification alongside the amendment form. The free zone reviewer approves the code without a follow-up query because the qualification directly supports the ISIC class. Amendment processing for unregulated activities takes 3 to 7 working days at most free zones. Regulated activity amendments can add 2 to 6 weeks depending on the regulator involved.
Step 3: Obtain External Regulator Approval Where Required
For regulated activities, the free zone issues a conditional approval. The full license amendment is only finalised once the named regulator signs off.
Submit the free zone's conditional approval letter to the relevant regulator along with that body's own application form and fees.
Common regulators: Dubai Health Authority (healthcare), DET (retail), Ministry of Economy (economy.gov.ae) for certain financial and professional services.
Track the regulator's timeline separately. It runs independently and is entirely outside the free zone's control.
A nutritionist adding a dietary consultancy code receives conditional approval from the free zone within four working days, then submits to the Dubai Health Authority for practitioner registration. The DHA review adds three weeks, but the free zone license amendment is already conditionally in place. You can explore professional license options in Dubai to understand which categories trigger this dual-approval route before you apply.
Which Activities Need External Regulator Approval
Activities in healthcare, financial services, education, legal practice and certain food sectors require both a free zone license and a separate approval from the named federal or emirate-level regulator. The free zone licenses the activity; the regulator approves the practitioner or business to operate it. Both approvals must be current before the activity can be invoiced.
Regulated Sectors and Their Governing Bodies
Healthcare: Dubai Health Authority (DHA) for Dubai-based client-facing services; Ministry of Health and Prevention (MOHAP, mohap.gov.ae) for federal-level registration. MOHAP late registration penalty: AED 10,000.
Financial services: Central Bank of UAE (centralbank.ae) for banking and payment services; Securities and Commodities Authority (SCA) for investment activities.
Education and training: Knowledge and Human Development Authority (KHDA) for Dubai-based education providers.
Legal services: UAE Ministry of Justice for legal consultancy. Non-UAE nationals face additional restrictions on legal practice codes.
Food and beverage: Dubai Municipality food establishment permit sits alongside the free zone license.
A fintech founder adding a payment processing facilitation code to her free zone license must obtain Central Bank of UAE registration before processing a single transaction. The free zone license alone is not sufficient. Operating without Central Bank approval carries significant penalties and risks license suspension across all activities, not just the payment code.
Activity Code Amendment: One-Off vs Recurring Fees
Fee Type | One-Off Fees | Recurring Fees |
|---|---|---|
Free zone amendment fee | AED 1,000 to AED 5,000 per amendment (UNVERIFIED: confirm exact figure before publishing) | Not recurring, paid once per code addition event |
External regulator application fee | Varies by sector; can reach AED 10,000 or more for regulated activities | Not recurring at point of application, renewal fees apply separately |
Document attestation | Varies by origin country and document type; required for most regulated profession applications | Not recurring unless documents expire or are reissued |
Annual license renewal | Not a one-off cost | Annual; includes all approved activity codes. DSBH packages from AED 12,500 |
Annual regulator permit renewal | Not a one-off cost | Billed separately by the regulator, on its own cycle, track independently from the free zone renewal |
What "DSBH Licenses the Activity, Regulator Approves It" Means in Practice
The free zone's role is to verify the activity code is on its permitted list and that the applicant's entity type supports it. It doesn't verify professional competence. The regulator's role is to assess the individual or company's qualifications, financial standing and compliance history before granting a practice permit.
Both approvals must be current simultaneously. A lapsed regulator permit invalidates the commercial use of that activity code even if the free zone license is active. Renewal timelines also differ. Free zone license renewal is annual. Regulator permits may have different cycles. Track both separately.
A clinical psychologist holds a valid DSBH license with a mental health consultancy code. Her DHA permit lapses in month eight of her license year. She can't legally bill UAE-based clients for that three-month gap even though her free zone license is active. The DHA permit is the missing half of the authorisation. If you're setting up in this space, the healthcare license in Dubai page outlines the dual-approval requirements before you commit to a formation package.
Is a free zone license enough to operate a regulated activity?
No. A free zone license confirms the activity is on the permitted list and your entity type supports it. For regulated sectors, healthcare, financial services, education, legal practice, you also need a separate approval from the named federal or emirate-level regulator before you can invoice. Both must be current simultaneously.
Cost Breakdown for Requesting an Activity Code in Dubai
Requesting an activity code in Dubai carries a one-off amendment fee of AED 1,000 to AED 5,000 paid to the free zone, plus any external regulator fees that vary by sector and can reach AED 10,000 or more. Recurring costs include the annual license renewal, which incorporates the updated activity code. Government registration fees are not included in free zone package prices.
One-Off Versus Recurring Fees at a Glance
DSBH package pricing for reference: the 0 Visa Package is AED 12,500 and includes the license, Articles of Association, share register, flexi-desk space and lease agreement. The 1 Visa Package is AED 16,350 and adds a visa allocation (investor or partner visa) and establishment card. The 2 Visa Package is AED 18,200 and adds two visa allocations and establishment card. Visa processing, covering entry permit, status change, medical, Emirates ID and stamping, is quoted separately from all packages.
A founder on the 1 Visa Package at AED 16,350 who later adds an ICT consulting code pays the free zone amendment fee on top of her package price. The package doesn't absorb post-issuance amendments. That's worth budgeting for if your business model is still evolving in year one. Use the Dubai free zone company setup cost calculator to model the full cost stack before you commit.
Activity Code Amendment Cost Breakdown
Shows founders the full fee stack when requesting an activity code in Dubai, separating one-off from recurring costs.
Free zone amendment fee: AED 1,000 to AED 5,000 (one-off)
External regulator fee: up to AED 10,000+ depending on sector (one-off)
DSBH 0 Visa Package: AED 12,500 (annual renewal)
DSBH 1 Visa Package: AED 16,350 (annual renewal)
DSBH 2 Visa Package: AED 18,200 (annual renewal)
Visa processing: quoted separately from all packages
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Frequently Asked Questions
