The provider you choose matters—but only if every required filing is handled correctly and on time.
Some providers openly admit they have never filed the required US tax forms.
That is not a clever shortcut. It is a serious compliance risk.
Registered agent service, annual reports, and state fees do not take care of themselves. Missed deadlines or unpaid fees can lead to penalties, loss of good standing, and, in the worst case, administrative dissolution of your LLC.
Forming a US LLC is the easy part. Keeping it compliant year after year is where the real work begins.
Missing filings can lead to costly penalties.
Our package includes preparation by a licensed US CPA.
Many packages cover only part of your LLC’s annual obligations.
Registered agent service, annual reports, state fees, deadline tracking, and required US tax forms prepared by a qualified US CPA—all through the Detoxhelden US LLC Management & Compliance Package.
One LLC. One point of contact. All standard annual requirements coordinated in one place.
A qualified US CPA prepares the standard forms included in the package: pro forma Form 1120 and Form 5472. Different tax classifications and additional filing requirements are reviewed separately.
Your LLC must maintain a registered agent in its state of formation. We coordinate the service and annual renewal.
Your LLC receives the registered office address required in its state of formation. It is used for official notices and service of process—not as an operating or banking address.
We coordinate required annual filings and standard state fees. The exact scope depends on the state of formation.
We track your LLC’s standard annual deadlines and coordinate the required filings to help maintain good standing. This reduces the risk of missed filings, late fees, or administrative dissolution.
You can contact us at any time during the service term with administrative questions about deadlines, required documents, and the ongoing compliance process. Individual tax or legal advice is not included.
We review your LLC’s current status, coordinate the provider change, and take over the ongoing services included in your package. Required US tax forms are prepared by a qualified US CPA.
Send us the formation documents, records from your current provider, and any compliance documents you have.
We check upcoming deadlines, available records, and any obvious gaps. Missed filings or other issues from before the switch are reviewed and quoted separately.
From the agreed start date, we coordinate the provider change and the services included in your package: registered agent service, annual reports, state fees, and required US tax forms prepared by a qualified US CPA.
With our Management & Compliance Package, you no longer have to coordinate deadlines, paperwork, and multiple service providers yourself.
Your package includes: one point of contact, registered agent service, a registered office address, the annual report, state fees, and required US tax forms prepared by a licensed US CPA.
The standard package applies to a foreign-owned single-member US LLC treated as a disregarded entity for US tax purposes.
Does your LLC have multiple members, elect corporate tax treatment, or have additional filing obligations? Contact us for an individual review.
*Limited-time introductory offer
Choose Your PackageFor a foreign-owned single-member US LLC treated as a disregarded entity for US tax purposes. Includes pro forma Form 1120 and Form 5472. You are responsible for printing, signing, and mailing the forms to the IRS. Different tax classifications and additional tax forms require a separate review and quote.
The Detoxhelden US LLC Management & Compliance Package gives you one point of contact for your US LLC’s ongoing compliance needs.
We remind you about upcoming deadlines, tell you which information and documents are needed, and coordinate the included services with the registered agent and the US CPA preparing your forms. You can contact Detoxhelden with administrative questions throughout the service term.
Before each relevant deadline, we request the information and documents needed for the filing. We then coordinate the required state filings and the preparation of the standard tax forms included in your package.
The tax forms are prepared by a licensed US CPA. Once complete, you receive the forms and any relevant confirmations for your records.
To keep everything on schedule, you must provide all requested information in full and on time. Please tell us during the service term if there are changes to your LLC’s ownership, business activities, address, or tax classification.
Before the end of the initial 12-month service term, you can renew the package for another twelve months. The current renewal price is EUR 990. The renewal continues to include registered agent service, the annual report, and standard state fees. It does not renew automatically and is extended only at your request.
The standard package applies to a foreign-owned single-member LLC treated as a disregarded entity for US tax purposes. The standard tax services include preparation of pro forma Form 1120 and Form 5472 by a US CPA.
Multi-member LLCs, LLCs taxed as corporations, and LLCs with additional tax obligations are reviewed individually and priced separately.
The package offered on this page covers the agreed services for an existing US LLC when Detoxhelden takes over its ongoing compliance. Missed obligations, catch-up filings, corrections, or outstanding fees from before the switch are not included automatically and are reviewed separately where necessary.
The package includes preparation of the next set of standard US tax forms due after the service begins, provided your previous provider has not already been engaged to prepare them or completed them.
Filing the tax forms with the IRS is not included. The US CPA prepares pro forma Form 1120 and
Form 5472 and provides the completed documents together with filing instructions. You must then
print, sign, and mail the forms to the IRS on time and at your own expense.
If an FBAR may be required, we can review it separately and confirm whether filing support is
available.
The standard package applies to a foreign-owned single-member US LLC treated as a disregarded entity for US tax purposes.
No. Your existing LLC remains unchanged. We take over its ongoing compliance and coordinate the change of the relevant service providers within the agreed scope.
After the switch, we coordinate your ongoing US compliance. Depending on the package you select, this includes registered agent service, the annual report, state fees, and preparation of the standard tax forms by a qualified US CPA.
Yes. As part of the switch, the registered office or registered agent address will be updated to the new registered agent’s address. This does not affect your ownership structure or the LLC itself.
To get started, we first need your LLC’s name and its state of formation. Depending on its current status, we may also need existing formation, compliance, or tax records for the initial review or for the US CPA preparing your forms.
Catch-up filings, corrections, outstanding fees, and other issues from before the switch are not included in the standard annual package. They are reviewed and quoted separately where necessary.
The package includes pro forma Form 1120 and Form 5472, prepared by a licensed US CPA.
It includes preparation of the next set of these forms due after your service begins, provided that work has not already been commissioned from or completed by your previous provider.
Annual reporting and filing obligations may still apply even when no US tax is due. For the LLC structure described here, this generally includes Form 5472.
A late, incomplete, or improperly filed Form 5472 can trigger a $25,000 IRS penalty.
No. The US CPA prepares pro forma Form 1120 and Form 5472 and provides the completed documents together with filing instructions. You are responsible for printing, signing, and submitting the forms to the IRS on time.
Yes. Within the agreed scope, we coordinate registered agent service, required annual reports, and standard state fees of up to $200 in total per service year.
No. An FBAR (FinCEN Form 114), if required, is not included in the standard package. Filing support may be available separately after an individual review.
Yes. Because different tax forms and a different scope of work may be required, support for multi-member LLCs is currently available on request.
No. The package covers administrative coordination and the standard services listed on this page. Individual tax or legal advice is not included.
We can meet the relevant deadlines only if all requested information is provided in full and on time. Additional work or rework may be charged separately.
A US LLC should give you flexibility—not leave you wondering whether deadlines, required filings, or tax forms have been missed.
Detoxhelden coordinates the ongoing state requirements and standard federal tax forms included in your package, giving you one point of contact for your existing LLC.
Switch to a package that covers the compliance work your LLC actually needs.
