Why Your Formation Service Should Not Be Your Tax Filer

When you incorporate, a formation service files articles of organization with a single state, gets your EIN, and provides a registered agent. That work is largely done within a week and never repeats. Annual tax compliance is the opposite: it is a recurring federal filing with a hard deadline, strict mailing rules, and a five-figure penalty for getting it wrong. Treating these as the same job is how founders end up overpaying.

A formation specialist optimizes for fast, cheap incorporation. A Form 5472 specialist optimizes for accurate, on-time IRS filing. Bundling them means you pay a premium for a generalist on the part that carries the real risk. See our Doola alternative for a side-by-side of how the bundles compare.

The headline difference is price, and it is large. Doola's annual compliance is built to capture a recurring subscription, so Form 5472 is one line item inside a much bigger bundle. If you do not need outsourced bookkeeping or a new registered agent, you are paying for shelf space you will not use. Our Doola Total Compliance review breaks down exactly what is in the bundle.

The IRS form filed is identical in every row. You are choosing how much overhead to wrap around it. See the full breakdown on our pricing page.

This is where bundling adds little value: the deliverable is narrow and specific. A foreign-owned disregarded entity does not file a normal income-tax return. Instead it files a pro forma (skeleton) Form 1120 carrying only the entity's name, address, and EIN, with Form 5472 stapled to it. Funding the LLC, paying its formation fee, or moving money to the owner all count as reportable transactions — which is why almost every foreign-owned LLC must file in its first year. The disregarded-entity-as-corporation rule has applied since 2017 under T.D. 9796.

Because the scope is fixed and well defined, a specialist can deliver it for a flat fee. There is no open-ended bookkeeping to justify a $1,999 subscription. Read CPA-prepared vs DIY Form 5472 to see how the prepared version compares to doing it yourself.

A common misconception is that a slick formation dashboard means your Form 5472 gets submitted electronically. It does not. The IRS provides no e-file path for a foreign-owned disregarded entity, so any honest provider — formation service or specialist — has to mail or fax the package and keep proof of submission. What matters is that whoever files it knows this rule and sends it on time.

Confirm your filer keeps the receipt. Without proof of mailing, a later IRS notice is much harder to answer.

This is the central reason to be deliberate about who files. The penalty is the same whether you forgot, your formation plan did not include the filing, or a generalist made an error. Because there is no statute of limitations on an unfiled information return, a year skipped long ago can still be assessed today. The cost of a mistake dwarfs the price difference between any of these providers.

Who is accountable when it goes wrong

With a specialist, one party owns the filing and signs off on it. Inside a large compliance bundle, Form 5472 can fall between teams — and you still carry the liability. Read the full rule on the Form 5472 penalty page. Note that we prepare and file the form; we do not offer penalty-abatement or IRS representation.

Formation services often market a BOI filing as a reason to buy a compliance bundle. For most foreign-owned US LLCs that is now moot: the 2025 rule exempts US-formed entities, so your domestic LLC does not file a BOI report. Do not let a BOI line item justify a $1,999 plan when the obligation that actually applies to you is Form 5472 — a separate, still-required filing handled best by a specialist.

There is no penalty or paperwork for changing who prepares your Form 5472. You are not dissolving or moving the LLC — only choosing a different filer for the annual return. Many founders make the switch after their first renewal invoice arrives and they realize the bundle costs many times what the filing alone does.

To start, gather your EIN letter, formation date, owner details, and a rough list of money in and out of the LLC for the year. A specialist takes it from there. Compare the bundles on our Firstbase compliance review, then begin on the apply page when you are ready.