Confidential14 March 2026Fenix International Limited

Online Safety
Act 2023.

Regulatory compliance report on OnlyFans under the UK's Online Safety Act. Applicability analysis, obligation mapping, compliance checklist, and recommended actions.

241
Sections in the Act
400M
Monthly active Fans
4.5M
Creators globally
£1.05M
OFCOM fine (March 2025)
§ 01 · Applicability

Does the OSA apply to OnlyFans?

Yes. OnlyFans is a "user-to-user service" (Creators upload content encountered by Fans) with "links with the United Kingdom" (UK-incorporated, significant UK user base). No Schedule 1 exemption applies. OFCOM has already exercised jurisdiction under the predecessor VSP regime, including a GBP 1.05 million fine in March 2025.

Category 1

Category 1 service

With 400M monthly Fans and 4.5M Creators, OnlyFans exceeds any plausible threshold for Category 1 designation under Schedule 11. OFCOM has not yet published the formal register, but the scale and risk profile leave no realistic doubt. The business should prepare for the full suite of Category 1 duties now.

Not Applicable

Part 5: Provider pornographic content

Part 5 does not apply to OnlyFans. All pornographic content on the platform is user-generated (uploaded by Creators), which is explicitly excluded from Part 5 by Section 79(7). The platform does not algorithmically surface or recommend explicit content to users; discovery requires exact username search. This is an important distinction: the pornographic content duties under Part 3 (user-generated content) still apply in full, but the standalone Part 5 regime (designed for services that publish their own pornographic content) does not.

§ 02 · Key Obligations

What the Act requires.

The principal obligations relevant to OnlyFans, structured from highest to lowest regulatory priority.

High Priority

Age verification and children's safety

s.11-12, 35-37. OFCOM does not accept that an 18+ policy prevents children from accessing a service. Formal children's access assessment required. Age verification must be "highly effective." Challenge age was misconfigured (set to 20 instead of 23 for 3+ years, currently 21).

High Priority

Illegal content risk assessment

s.9-10. Formal assessment required covering all priority illegal content. CSEA and NCII are highest-risk categories. DMs and livestreaming are highest-risk functionalities. Algorithmic risk is lower than comparable platforms (no content recommendation for explicit material).

High Priority

CSEA reporting to the NCA

s.66-70. As a UK provider, must report all detected CSEA content to the NCA once s.66 commences. Currently reports to NCMEC (US). Parallel NCA pipeline needed. False information is a criminal offence (up to 2 years).

Medium

Terms of service restructure

s.10(5), 71-72. Must separately address terrorism, CSEA, and other priority illegal content. Current Complaints Policy excludes content moderation decisions, directly conflicting with the OSA.

Medium

OFCOM information requests

s.100-103. All information must be accurate. A named senior manager may face personal criminal liability. Penalties: up to 2 years' imprisonment. Given the GBP 1.05m fine, this is a high-sensitivity area.

Medium

Transparency reporting

s.77-78. OFCOM will specify exact information requirements per Schedule 8. Internal systems must produce data accurately and on demand. Pre-submission audit process recommended.

Standard

Freedom of expression and privacy

s.22. The UK ID verification regime engages Article 8 ECHR privacy rights. A documented impact assessment is required, particularly given the invasive nature of the verification process.

Low

Deceased child users

s.75. Legally required for categorised services. Given 18+ age restriction, practical relevance is low. A proportionate policy is recommended rather than extensive infrastructure.

Third-party obligations

The OSA's reach extends beyond platforms. OFCOM has powers over ancillary service providers (payment processors, hosting, app stores). Non-compliant services can face service restriction orders and access restriction orders. OnlyFans' partners may seek compliance assurances as part of their own risk management.

A note on OFCOM guidance: OFCOM publishes detailed guidance and codes of practice for each major area of obligation. These are the single most useful resource for translating statutory duties into operational requirements. The compliance team should monitor OFCOM's publications closely.
§ 03 · Recommended Actions

What to do next.

ActionLead Team(s)Timeframe
Audit age verification configuration against OFCOM guidanceTrust & Safety, Engineering0-3 mo
Establish OFCOM information-request protocol with mandatory internal verificationLegal, Compliance0-3 mo
Commission formal illegal content risk assessment (s.9)Trust & Safety, Legal, Product0-3 mo
Complete children's access assessment (s.35) and commence children's risk assessmentTrust & Safety, Legal0-3 mo
Restructure Terms of Service and Complaints/Appeals policiesLegal, Policy3-6 mo
Design NCA reporting pipeline alongside NCMEC processTrust & Safety, Legal, Engineering3-6 mo
Document ECHR impact assessment for age verificationLegal, Privacy/DPO3-6 mo
Develop proportionate deceased child users policy (s.75)Legal, Customer Support3-6 mo
Build transparency reporting infrastructure (Schedule 8)Data/Analytics, Compliance6-12 mo
Gap analysis against OFCOM codes of practiceCompliance, all teams6-12 mo
OSA-specific training (criminal liability emphasis)HR, Legal, Compliance6-12 mo
§ 04 · Risk Assessment Approach

How to assess.

The OSA requires three assessments: a children's access assessment, an illegal content risk assessment, and a children's risk assessment.

Step 1

Governance

Cross-functional working group (Trust & Safety, Legal, Product, Data, Privacy) with executive sponsor. Consider external specialists given enforcement history.

Step 2

Map against OFCOM risk profiles

Map OnlyFans' characteristics: subscription model, no algorithmic recommendation of explicit content, DM/livestreaming, creator ID verification, 400M+ users.

Step 3

Illegal content assessment (s.9)

Each statutory factor: user base, risk per priority illegal content category, functionality risk (DMs, livestreaming), usage patterns, severity, mitigations.

Step 4

Children's risk assessment (s.11)

For an 18+ platform, the critical element is demonstrating age gate effectiveness. If highly effective, residual risk is low. Focus on robustness of age verification.

Step 5

Documentation and maintenance

Written records. Reassessment triggers (new features, OFCOM profile changes, annual minimum). Integrate into product development lifecycle.

§ 05 · Compliance Checklist

Requirement-by-requirement assessment.

Pre-populated based on publicly available information. All items should be independently verified against internal records.

§ 06 · Service Classification

StRequirementRefNotes
Service Scope
User-to-user service (s.3)s.3Creators upload content encountered by Fans.
Links with the UKs.4(5)UK-incorporated. UK is the home market.
No Schedule 1 exemptionSch.1No exempt category applies.
Part 5 not applicable (all pornographic content is user-generated, excluded by s.79(7))s.79(7)Part 3 duties still apply to user-generated pornographic content in full.
Categorisation
Category 1 services.94-95Category 1 given scale (400M Fans, 4.5M Creators). Formal register pending but designation is clear.
Children's Access
Children's access assessments.35-3718+ by policy. OFCOM does not treat this as conclusive.
?Assessment documenteds.36VERIFY: Request internal documentation.

§ 07 · Illegal Content

StRequirementRefNotes
?Completed illegal content risk assessments.9VERIFY: No public evidence of completion.
Measures to prevent encountering priority illegal contents.10(2)Hash-matching for CSEA. Terrorism detection unverified.
Systems to minimise illegal content durations.10(3)Automated detection + human moderation.
Terms separately address terrorism, CSEA, other priority contents.10(5)AUP prohibits broadly. Not broken out by statutory category.

§ 08 · Children's Safety

StRequirementRefNotes
Age verification prevents children encountering primary priority contents.12(3)-(6)Challenge age was 20 (not 23) 2021-2025. Now 21.
Age verification is "highly effective"s.12(6)RISK AREA: Challenge age 21 is narrower buffer than 23.
Terms indicate 18+ onlys.12(5)Clear 18+ policy in ToS and AUP.

§ 09 · CSEA Reporting

StRequirementRefNotes
CSEA detection systems (hashing)s.66Hash-matching against established databases.
Reports all detected CSEA to NCAs.66(1)Currently NCMEC (US). Direct NCA pipeline needed.

§ 10 · OFCOM Cooperation

StRequirementRefNotes
Information to OFCOM is accurates.102(8)CRITICAL: Inaccurate data twice. GBP 1.05M fine.
Timely notification of inaccuraciess.102(8)18 days to report challenge age error.
Staff awareness of criminal liabilitys.109-112Accuracy failures suggest gaps. Mandatory training needed.

§ 11 · Transparency, Complaints, Deceased Child Users

StRequirementRefNotes
Information to OFCOM complete and accurates.77(4)CRITICAL: Fine for inaccurate data.
Complaints cover moderation decisionss.21Policy explicitly excludes moderation. Conflicts with OSA.
?Deceased child users policys.75New requirement. Low practical relevance for 18+ platform.
§ 12 · Summary

Assessment overview.

AreaRatingKey Issues
Service ClassificationMetClearly regulated user-to-user service. Category 1. Part 5 does not apply (content is user-generated).
Illegal ContentUnverifiedMeasures exist but documentation unverified. Algorithmic risk is low.
Children's SafetyPartialAge verification exists but "highly effective" standard questionable.
CSEA ReportingPartialHashing in place. NCA direct reporting needs verification.
ComplaintsPartialPolicy excludes moderation decisions, conflicting with OSA.
Information AccuracyNot MetCRITICAL: GBP 1.05M fine. Internal QA failed.
Age AssurancePartialMisconfigured 3+ years. Challenge age (21) may be insufficient.
Enforcement ReadinessPartialDirect experience. Criminal liability awareness needs strengthening.

Critical actions

High priority (1-3 months)

Medium priority (3-6 months)

§ 13 · Sources

Materials consulted.