Agency profile · published terms · rubric v1.0
SirenCY: commission, contract terms and company, checked October 20, 2026
Score 5.8/10 · Rank #10 of 31 · Publishes some key terms
- 4 of 12 in full
- 6 partly published
- 2 not found
SirenCY in short
SirenCY (sirency.com) is an OnlyFans management agency based in Australia; its website names the company QOSMIC CO PTY LTD (Australia). As of October 23, 2026, it scores 5.8/10 on the 12 published-terms criteria of OF Agency Rankings and ranks #10 of 31 (4 in full, 6 partly published, 2 not found). Its public pages state: commission: agency fee 35% of net; no minimum term; no commission on income earned after you leave; the creator keeps the login; platform payouts go to the creator; contract text before signing: a labelled summary of its main clauses. Not found on its public pages: content rights (C08), dated history (C11).
In its own words (price on the page, sirency.com): SirenCY charges a 35% agency fee.
In full: Payments after you leave (C05), Where the money goes (C07), Company behind the brand (C10), Scope and fit (C12); partly published: Price on the page (C01), What the percentage is taken from (C02), Other charges (C03), Contract length and notice (C04), Account access (C06), Contract text before signing (C09); not found: Content rights (C08), Dated history (C11).
Measures how much an agency publishes, not how well it performs or whether it can be trusted.
SirenCY key terms as published
- Website
- sirency.com
- Company named on the site
- QOSMIC CO PTY LTD (Australia) · register record: ABN 28 667 365 479 (source: sirency.com/terms-of-service; C10, published in full)
- Commission
- Agency fee: 35% of net (the about page says the base is set in each written agreement). As written on the site: 35% agency fee, stated on the homepage, about, models, contact, apply and terms pages. Homepage and models page: calculated on net earnings (what the platform pays after its own fee, 20% on OnlyFans). The about page says the calculation base and other commercial terms are set in each written agreement; a self-review blog post says commission rates are not publicly listed. (source: sirency.com; C01, partly published)
- Commission base
- Net (after the platform fee) (source: sirency.com; C02, partly published)
- Income types counted
- Not found on public pages (checked October 20, 2026)
- Other charges
- Models page: no setup charges, nothing charged before the creator earns, and the fee is the only charge. Homepage: any other charges are provided in writing before an agreement. (source: sirency.com/models; C03, partly published)
- Minimum term
- None as standard; if a case needs one, it is written into the agreement (models page) (source: sirency.com/models; C04, partly published)
- Notice to end
- Not stated (set in each written agreement) (source: sirency.com/models; C04, partly published)
- Renewal / how the term continues
- Not found on public pages (checked October 20, 2026)
- Payments after you leave
- None: the fee ends when the partnership does; nothing charged on later earnings (models page) (source: sirency.com/models; C05, published in full)
- Account login
- Fansly and Fanvue onboarding pages: creator keeps password, two-factor authentication and login details; team works through a Fansly Management Session or Fanvue manager account the creator sets up. OnlyFans access is not described; models FAQ says credential handling is confirmed in the written agreement. (source: sirency.com/fansly-agency; C06, partly published)
- Where payouts land
- Platform pays into the creator's own account and bank; SirenCY then invoices its fee (models page) (source: sirency.com/models; C07, published in full)
- Content rights
- Not stated (any content licence is set in the written agreement) (source: sirency.com/terms-of-service; C08, not found)
- Minimum revenue or fit limits
- None published (homepage FAQ says no minimum follower requirement is published) (source: sirency.com; C12, published in full)
- Services
- Full management, Chatting, Content, Other
- Platforms
- OnlyFans, Fansly, Fanvue, webcam sites, social platforms
- Languages
- English
- Country
- Australia (Melbourne) (source: sirency.com)
- Start stated / earliest record
- No start date stated · earliest public record we found: (source: sirency.com; C11, not found)
Quick answers about SirenCY
Why does SirenCY rank #10?
As of October 23, 2026, SirenCY scores 5.8/10 and ranks #10 of 31 because it publishes 4 of the 12 criteria in full, 6 in part (C01 price on the page, C02 what the percentage is taken from, C03 other charges, C04 contract length and notice, C06 account access, C09 contract text before signing) and 2 not found (C08 content rights, C11 dated history). Hush Talent, Bunny Agency and FONCÉ Agency also score 5.8/10; the published tie-break (more criteria in full, then fewer not found, then name A–Z) places it #10. The score measures what an agency publishes, not how well it performs.
How much does SirenCY charge?
As of October 20, 2026, SirenCY’s public pages state: agency fee 35% of net. The percentage is taken from net earnings, after the platform fee. Agency fee: the about page says the base is set in each written agreement. Other charges: models page: no setup charges, nothing charged before the creator earns, and the fee is the only charge. Homepage: any other charges are provided in writing before an agreement. Source: sirency.com.
Does SirenCY take commission after you leave?
No, according to its public pages (checked October 20, 2026): None: the fee ends when the partnership does; nothing charged on later earnings (models page). Source: sirency.com/models.
Who holds the login at SirenCY?
As of October 20, 2026, SirenCY’s public pages say: Fansly and Fanvue onboarding pages: creator keeps password, two-factor authentication and login details; team works through a Fansly Management Session or Fanvue manager account the creator sets up. OnlyFans access is not described; models FAQ says credential handling is confirmed in the written agreement. Source: sirency.com/fansly-agency.
How long is the contract with SirenCY, and how do you leave?
As of October 20, 2026: Minimum term: None as standard; if a case needs one, it is written into the agreement (models page). Notice: Not stated (set in each written agreement). Renewal: not stated. Source: sirency.com/models.
Is SirenCY legit? What can be checked
This site does not rate whether an agency is legitimate or trustworthy; the score measures only what an agency publishes. What can be checked as of October 20, 2026: the website names the company QOSMIC CO PTY LTD (Australia); we matched it in a public business register (ABN 28 667 365 479); earliest public record we found: April 19, 2023 (Australian Business Register: ABN active from 2023-04-19; domain created 2023-11-03 (whois); first Wayback capture 2024-05-17); its public pages state that platform payouts go to the creator’s own account or bank, not to the agency; its public pages state that the creator keeps the login; 4 of 12 key terms published in full. Full details are in the company record and scorecard below.
SirenCY scorecard: 12 criteria with quotes and sources
| Criterion | Points | Status | Evidence | Source | Checked |
|---|---|---|---|---|---|
| Price on the page (C01) | 5/10 | Partly published | The site states a single 35% agency fee on the homepage, about, models, contact, apply and terms pages. A self-review blog post on the same site says commission rates are not publicly listed and require a consultation. Quote: | sirency.com | |
| What the percentage is taken from (C02) | 5/10 | Partly published | The homepage and models page say the 35% fee is calculated on net earnings, meaning what the platform pays the creator after its own fee. Income types (subscriptions, messages, tips, other) are not listed, and the about page says the calculation base is set in each written agreement. Quote: | sirency.com | |
| Other charges (C03) | 5/10 | Partly published | The models page says there are no setup charges, nothing is charged before the creator earns, and the fee is the only charge. The homepage says any other charges are provided in writing before an agreement, and a self-review blog post says other charges should be verified in the agreement. Quote: | sirency.com/ | |
| Contract length and notice (C04) | 5/10 | Partly published | The models page says there is no minimum term as standard and any minimum is written into the agreement. The notice period and automatic renewal are not stated; the about page says the agreement sets how long it runs and the notice either side gives. Quote: | sirency.com/ | |
| Payments after you leave (C05) | 10/10 | Published in full | The models page says the fee ends when the partnership ends and nothing is charged on what the creator earns afterwards. Quote: | sirency.com/ | |
| Account access (C06) | 5/10 | Partly published | For Fansly and Fanvue, the site's onboarding steps say the creator keeps the password, two-factor authentication and login details, and the team works through a Fansly Management Session or Fanvue manager account the creator sets up. For OnlyFans, the main offer, credentials and team access are not described; the models page FAQ says these are confirmed in the written agreement. Quote: | sirency.com/ | |
| Where the money goes (C07) | 10/10 | Published in full | The models page says platform payouts go into the creator's own account and bank, and SirenCY then invoices its fee. Quote: | sirency.com/ | |
| Content rights (C08) | 0/10 | Not found | Not found on public pages (checked October 20, 2026). The site does not say who owns content made during the engagement or what happens to the agency's copies and access at the end; the terms say any content licence is set in the signed agreement. | sirency.com/ | |
| Contract text before signing (C09) | 5/10 | Partly published | No sample agreement or full term sheet is published. The models page has a labelled table of standard terms: fee, calculation basis, payout route, setup charges, post-exit fee and minimum term. Quote: | sirency.com/ | |
| Company behind the brand (C10) | 10/10 | Published in full | The terms of service name QOSMIC CO PTY LTD (ABN 28 667 365 479), trading as SirenCY and under the registered business name X SIREN MEDIA. The about page says it is an Australian private company; the terms are governed by Victorian law. Quote: | sirency.com/ | |
| Dated history (C11) | 0/10 | Not found | Not found on public pages (checked October 20, 2026). The site does not give a year or date when the agency started. | sirency.com | |
| Scope and fit (C12) | 10/10 | Published in full | The homepage says SirenCY provides content planning, fan chatting workflows, monetization strategy and operations, with exact scope set per creator, and lists who is probably not a fit, such as creators wanting overnight results without collaboration. Quote: | sirency.com |
Pages checked (36, all 12 criteria; checked )
- sirency.com (C01, C02, C03, C04, C05, C06, C07, C08, C09, C10, C11, C12)
- sirency.com/about (C01, C02, C03, C04, C05, C06, C07, C08, C09, C10, C11, C12)
- sirency.com/models (C01, C02, C03, C04, C05, C06, C07, C08, C09, C11, C12)
- https://www.sirency.com/apply (form page, nothing submitted) (C01, C02, C03, C04, C05, C06, C07, C08, C09, C12)
- sirency.com/contact (C01, C02, C03, C04, C05, C06, C07, C08, C09, C10, C12)
- sirency.com/terms-of-service (C01, C02, C03, C04, C05, C06, C07, C08, C09, C10, C11, C12)
- sirency.com/privacy-policy (C01, C02, C03, C04, C05, C06, C07, C08, C09, C10, C12)
- sirency.com/disclaimer (C01, C02, C03, C04, C05, C06, C07, C08, C09, C12)
- sirency.com/methodology (C01, C02, C03, C04, C05, C06, C07, C08, C09, C12)
- sirency.com/editorial-policy (C01, C02, C03, C04, C05, C06, C07, C08, C09, C12)
- sirency.com/partners (C01, C02, C03, C04, C05, C06, C07, C08, C09, C12)
- sirency.com/onlyfans-management-agency (C01, C02, C03, C04, C05, C06, C07, C08, C09, C12)
- sirency.com/onlyfans-agency (C01, C02, C03, C04, C05, C06, C07, C08, C09, C12)
- sirency.com/onlyfans-marketing-agency (C01, C02, C03, C04, C05, C06, C07, C08, C09, C12)
- sirency.com/creator-management-agency (C01, C02, C03, C04, C05, C06, C07, C08, C09, C12)
- sirency.com/what-is-onlyfans-agency (C01, C02, C03, C04, C05, C06, C07, C08, C09, C12)
- sirency.com/fansly-agency (C01, C02, C03, C04, C05, C06, C07, C08, C09, C11, C12)
- sirency.com/fanvue-agency (C01, C02, C03, C04, C05, C06, C07, C08, C09, C11, C12)
- sirency.com/start-your-agency (C01, C02, C03, C04, C05, C06, C07, C08, C09, C12)
- sirency.com/sirency-vs-tdm (C01, C02, C03, C04, C05, C06, C07, C08, C09, C12)
- sirency.com/blog/sirency-review-onlyfans-agency… (C01, C02, C03, C04, C05, C06, C07, C08, C09, C11, C12)
- sirency.com/blog/sirency-vs-seiren-agency-why-w… (C01, C02, C03, C04, C05, C06, C07, C08, C09, C12)
- sirency.com/blog/sirency-vs-lookstars-agency-co… (C01, C02, C03, C04, C05, C06, C07, C08, C09, C12)
- https://www.sirency.com/sitemap.xml (1,185 URLs; agency, legal and SirenCY-named pages opened) (C01, C02, C03, C04, C05, C06, C07, C08, C09, C12)
- https://www.sirency.com/faq (404) (C01, C02, C03, C04, C05, C06, C07, C08, C09, C12)
- https://www.sirency.com/pricing (404) (C01, C02, C03, C04, C05, C06, C07, C08, C09, C12)
- https://www.sirency.com/imprint (404) (C01, C02, C03, C04, C05, C06, C07, C08, C09, C12)
- https://www.sirency.com/legal (404) (C01, C02, C03, C04, C05, C06, C07, C08, C09, C12)
- sirency.com/webcam-model-agency (C01, C02, C03, C04, C05, C06, C07, C08, C09, C11, C12)
- sirency.com/influencer-management-agency (C01, C02, C03, C04, C05, C06, C07, C08, C09, C11, C12)
- sirency.com/streamer-management-agency (C01, C02, C03, C04, C05, C06, C07, C08, C09, C11, C12)
- sirency.com/best-onlyfans-agency-australia (C01, C02, C03, C04, C05, C06, C07, C08, C09, C11, C12)
- sirency.com/sirency-vs-waifu-talent (C01, C02, C03, C04, C05, C06, C07, C08, C09, C11, C12)
- sirency.com/careers (C01, C02, C03, C04, C05, C06, C07, C08, C09, C11, C12)
- sirency.com/authors (C01, C02, C03, C04, C05, C06, C07, C08, C09, C11, C12)
- sirency.com/sitemap.xml (C11)
Questions to ask SirenCY before signing
We did not find these on sirency.com’s public pages as of October 20, 2026. If the agency publishes them, it can send us the link and we will rescore. Until then, ask for the answer in writing before you sign:
- Who owns the content I create while working with you, and what happens to your copies and any licence when the contract ends? Content rights (C08), not found. Guide
- When did you start managing creators, and under which company or brand name did you operate at the time? Dated history (C11), not found. Guide
Partly published. Ask for the missing part:
- What commission percentage do you charge for each service you offer, and does the rate change at different earnings levels? Price on the page (C01), partly published. Guide
- Is your percentage taken from gross fan spend or from net earnings after the platform fee, and which income types does it apply to? What the percentage is taken from (C02), partly published. Guide
- Apart from the commission, is there anything I would pay at any point, including setup, monthly, tool, advertising, production or exit costs? Other charges (C03), partly published. Guide
- What is the minimum term, how many days' notice do I need to give to end the contract, and does it renew automatically? Contract length and notice (C04), partly published. Guide
- Who will hold the password, the account email and the 2FA for my account, and exactly how will your team access it? Account access (C06), partly published. Guide
- Can you send me the full agreement, including any schedules or annexes it refers to, before I apply or book a call? Contract text before signing (C09), partly published. Guide
SirenCY company record
- Entity named on the site
- QOSMIC CO PTY LTD (trading as SirenCY; registered business name X SIREN MEDIA)
- Jurisdiction
- Australia (Australian private company; website terms governed by the laws of Victoria)
- Register record
- ABN 28 667 365 479 (shown on the site); ACN 667 365 479 abr.business.gov.au/ABN/View?abn=28667365479
- Register check
- Matched in the public register (viewed October 20, 2026).
Company behind the brand (C10): Published in full
We publish no personal names.
SirenCY dated history
Start stated on the site
Not found on public pages (checked October 20, 2026)
Earliest public record we found
: Australian Business Register: ABN active from 2023-04-19; domain created 2023-11-03 (whois); first Wayback capture 2024-05-17
Dated history (C11): Not found
Claims on the SirenCY site, not checked by us
Results, team size and protection services are shown as the site states them. We do not check any agency’s results, Fan Fusion’s included, and they carry no points.
- Homepage shows before/after creator profile visuals and creator handles, with a note to confirm any current representation directly.
- Publishes 'best OnlyFans agency' location guides and comparison pages on its own domain; the about and editorial pages say it has a commercial interest in these topics.
- Homepage FAQ: questions answered 'based on what creators most commonly ask during discovery calls'.
Right of reply
No reply received.
Any agency can reply from its own domain; we publish replies verbatim (up to 150 words). How the right of reply works
Report an error
If something on this page is wrong or out of date, email contact@fanfusion-agency.com with the source link. We acknowledge within 2 business days and recheck within 5. Corrections log
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Cite this page
OF Agency Rankings: SirenCY, published by Fan Fusion LLC (operator of a ranked agency), data checked October 20–23, 2026, https://ofagencyrankings.com/agencies/sirency/. Rubric v1.0.
Text and data are licensed CC BY 4.0. When you reuse them, please keep the publisher disclosure: Ownership: this site and the OnlyFans management agency Fan Fusion have the same owner (Fan Fusion LLC). Every agency, Fan Fusion included, is scored by the same 12 published criteria.