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Wyoming . Series LLC available

Wyoming Series LLC: one entity, many protected series.

Wyoming statutorily authorizes the Series LLC . a master LLC that contains multiple internal series, each with its own assets, liabilities, members, and managers. Properly maintained, each series is liability-protected from the others. Common in real estate, fund management, and multi-brand operating businesses.

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When a Wyoming Series LLC makes sense

  • Real estate portfolios. Each property held in its own series. Liability on Property A does not reach Property B.
  • Fund management. Multiple investment vehicles under one umbrella.
  • Multi-brand businesses. Distinct brand lines isolated from each other.
  • Family wealth structures. Different beneficiaries assigned to different series.
  • Cost efficiency. One formation fee, one annual report (in most cases), many separated risk pools.
Multi-cell structure

Wyoming Series LLC: at a glance.

Single parent LLC with separate liability-protected series. Only available in some states.

Filing details

How Wyoming handles Series LLC.

Where to fileSecretary of State office, online portal, or by mail with the required fee.
TurnaroundStandard processing: 5-10 business days. Expedited service available for an additional state fee.
Required informationEntity name + ID, current officers and registered agent, principal office address.
Common pitfallsMismatched officer addresses, expired registered agent, missed prior reports causing administrative dissolution.
Frequently asked

Wyoming Series LLC questions.

Does the Wyoming Secretary of State allow series LLCs?

Only if Wyoming's LLC act authorizes them, which not all states do. Where Wyoming allows it, you file one certificate that lets the LLC create protected series inside it; where it does not, you form in a series-friendly state and register in Wyoming as a foreign LLC. We confirm Wyoming's exact status before you build on a series structure.

How do I file a series LLC with Wyoming?

In a series state, you file a certificate of formation with the specific series language Wyoming requires, then document each series internally under the master Operating Agreement rather than filing each with the SOS. We prepare the correct Wyoming series certificate and the master agreement that makes the shield real.

Does each series file separately with the Wyoming Secretary of State?

Usually no: the parent files once with Wyoming, and new series are typically created internally by documentation, not by a new SOS filing, in most series states, though some states charge or register per series. We show how Wyoming expects new series to be established so each one is properly documented.

Will Wyoming courts respect the series shield?

The internal shield is well established in statute but lightly tested in court, and honoring it depends on keeping each series' assets and records genuinely separate. We set the Wyoming structure up to be defensible, though no one can promise how an untested doctrine plays out in every court.

How is a Wyoming series LLC taxed?

Federal treatment is still developing; many owners file per series while others report under the parent, and Wyoming may follow federal or apply its own rule. We flag the current Wyoming and IRS treatment and obtain each series its EIN where its activity requires one.

Is a series LLC cheaper than multiple LLCs in Wyoming?

Usually: you pay one Wyoming formation fee for the parent rather than a fee per series, though some states add a per-series charge, and the bigger cost is disciplined record-keeping. Current Wyoming figures and our service pricing are on the pricing page.

Can I convert my regular Wyoming LLC to a series LLC?

Often yes where Wyoming allows series, by amending the certificate and Operating Agreement to authorize series. It is not automatic; opening sub-accounts does not create a series. We handle the Wyoming amendment and rebuild the agreement so the shield is actually in place.

Is a series LLC the same as a holding company?

No: a holding structure owns separate subsidiary LLCs each with its own filing, while a series LLC keeps them inside one entity as series. The holding route is more widely respected across states; the series LLC is cheaper. We help you weigh which fits Wyoming and where you operate.

Can File.Business form a Wyoming series LLC?

Yes. We confirm Wyoming authorizes series, file the correct certificate with the required series language, build the master Operating Agreement, and set up EINs and records per series, so the structure is legally real rather than just sub-accounts under one name.

Related

Related services

Wyoming Secretary of StateOverview, contact, full filing index. Annual reportDue dates, fees, and how to file. Registered agentRequirements and renewal. Compliance calendarEvery deadline that touches your entity.

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