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Close & reporting

IFRS reporting packs for US subsidiaries of foreign parents

Short answer

Finbryn provides monthly IFRS reporting packs for US subsidiaries of foreign parents: US books and close, a US GAAP-to-IFRS bridge and the parent's template (IFRS 16 against ASC 842, checked 2026-10-02). Your controller approves the pack; the group auditor does any audit.

Management report

Illustrative client ยท September 2026

USD

Reviewed before sending
Profit and loss
LineSepAug
Revenue142,380131,904
Cost of sales(51,260)(48,115)
Gross profit91,12083,789
Payroll(46,300)(45,900)
SoftwareNoted(6,480)(5,490)
Rent(8,000)(8,000)
Other operating(9,215)(9,870)
Net income21,12514,529

Reviewer's note

Software is up on last month after two seats were added mid-month. Revenue includes one milestone invoice that will not repeat next month.

Illustrative. An example of the document, not a client's figures.

A US subsidiary of a foreign parent lives with two calendars. The local one runs on US GAAP, state sales tax and an American bank. The group one runs on the parent's IFRS close, usually a few working days after month end, and it wants a reporting pack in a fixed template with a bridge from the numbers the subsidiary actually books.

The controller in that position is often one person with a small team. The US close is already tight. The IFRS bridge is the piece that gets built in a spreadsheet at 9 p.m. on the day before the group deadline, and nobody else can explain it.

We take both halves. The US books and month-end close run in your own accounting file. On top of that sits a documented monthly bridge from US GAAP to IFRS, and the parent's reporting-pack template populated from it, with intercompany balances agreed to the counterparty before the pack leaves. Your controller reviews and submits it. If you already have a one-time IFRS conversion in place, the IFRS conversion service is the project; this is the recurring monthly process that follows it.

The pack is only as good as the first month. We run the bridge once against a month your parent has already accepted, so any difference between our figures and theirs is explained before the first live submission. Cut-off dates are agreed up front. If the parent's deadline moves, we tell your controller which steps can compress and which cannot, rather than shipping a pack with an open reconciling item.

What goes into the monthly pack

The pack follows your parent's template, so the layout is not ours to choose. What we control is the quality of what feeds it.

  • US books and close. Reconciled bank, card and loan accounts, accruals, prepaids and fixed assets, closed to a trial balance by your agreed day.
  • The US GAAP-to-IFRS bridge. One schedule showing each adjustment between the US trial balance and the IFRS figures the parent receives, with the workings behind it and a note on anything that moved from last month.
  • The parent's template. Income statement, balance sheet, cash flow and the supplementary schedules your group asks for, populated from the bridge.
  • Intercompany reconciliation. Balances and flows with the parent and sister companies agreed in both currencies where relevant, with open items listed by counterparty and age.
  • Variance commentary. A short written explanation of each line the group will query, drafted for your controller to edit.

When the group changes its template mid-year, we map the new version to the existing bridge and tell you which lines are affected before the next close.

The adjustments we bridge most often

Which differences matter depends on your business. These are the ones that tend to produce a recurring monthly adjustment for a US subsidiary.

  • Leases. IFRS 16 puts nearly every lease on the balance sheet under a single right-of-use model. ASC 842 keeps the operating and finance lease split, so an operating lease carries one straight-line lease cost, while IFRS 16 records depreciation and interest, which front-loads expense and changes the right-of-use asset. The bridge remeasures each lease and records the income statement and balance sheet difference each month.
  • Revenue. IFRS 15 and ASC 606 share the same five-step model, so most contracts need no adjustment. Where a contract has specific terms, a bridge line records the difference and the contract that causes it.
  • Financial assets. IFRS 9 expected credit loss impairment can differ from the current expected credit loss model in ASC 326, which affects receivables and loans to group companies.
  • Deferred tax. IAS 12 recognizes a deferred tax asset only to the extent recovery is probable, where ASC 740 records it in full and then a valuation allowance, and every other bridge adjustment carries its own deferred tax effect.
  • Employee benefits. IAS 19 and ASC 715 measure defined benefit cost differently (net interest on the net liability, remeasurements kept in other comprehensive income, past service cost expensed at once). The figures come from the plan's actuary; we carry them into the bridge.

We test each area against your real contracts and balances before assuming a difference exists. A line with no adjustment is documented as tested and unchanged.

How this differs from IFRS conversion and consolidation

IFRS conversion is a project. We restate the books once, build an opening IFRS balance sheet if the company is adopting IFRS for the first time, and hand over a memo. It ends.

Consolidation is a different task again: combining several entities into one set of statements, usually for a group headed in the US.

A reporting pack is neither. It is a process that repeats on the parent's calendar, feeds the parent's consolidation and has to hold up to the group auditor's testing. So the deliverable is a monthly routine: one bridge, one template and one reconciliation, produced in the same order each month and kept in a form the group auditor can follow from the pack back to the US ledger.

Where a company needs both, we scope the conversion project first and the monthly pack after it. Our consolidation service and lease accounting page cover the adjacent pieces.

Audit support for the group auditor

A group auditor does not audit the subsidiary the way a local auditor would. They give instructions to a component auditor or ask the subsidiary for specific schedules, and they expect an answer in their timetable, not the subsidiary's.

We prepare what those requests ask for: the bridge workings with source references, lease and revenue schedules, intercompany confirmations, trial balance support and the reconciliations behind each balance. Requests are logged by number and date, so your controller can see which are answered and which are open.

We do not perform the audit, comment on the group auditor's opinion or speak for your company on judgments. If the group auditor wants to discuss an estimate or a policy, that conversation is between them and your finance lead. Where your company also needs a standalone US audit (for a lender, say) or a tax return, those are performed and signed by independent professionals you engage separately.

How we work

The process

  1. 1

    Obtain the group's requirements

    Your controller shares the reporting-pack template, the group accounting policy manual and the close calendar the parent sets.

  2. 2

    Map the US ledger to the pack

    We map each US chart-of-accounts line to the pack and list every point where IFRS needs a different figure.

  3. 3

    Build the bridge and test it

    The bridge is built on the prior month's closed numbers and compared with what the parent already received, so differences are explained before the first live month.

  4. 4

    Run the monthly close and pack

    US close first, then the bridge, intercompany reconciliation and the template, in the order the group calendar requires.

  5. 5

    Controller review and submission

    Your controller reads the variance commentary, approves the pack and submits it. We do not send anything to the parent.

  6. 6

    Audit-season support

    We answer group auditor schedule requests from the same files, and the log shows what was asked and when.

IFRS reporting packs for US subsidiaries of foreign parents

Common problems we fix

  • The bridge lives in one person's spreadsheet and nobody else can explain an adjustment
    Each adjustment is a row with its workings, source and a note on movement from last month, so a successor or an auditor can follow it.
  • Intercompany balances disagree with the parent's records on the day the pack is due
    Balances are agreed to the counterparty before the pack is built, with open items listed by age and owner.
  • The group changes its template and the subsidiary finds out at the deadline
    We map the new template to the existing bridge on receipt and flag the lines that change before the next close.
  • The group auditor's request list arrives in a different order than the subsidiary's files
    Workings are filed by bridge line and request number, so each answer is a reference, not a rebuild.

Pricing

Scoped after we see the parent's template and the number of entities and adjustment areas in play. It runs separately from the monthly tiers on the /us/pricing rate card, and the fee is confirmed in writing before the first pack is built.

See pricing

IFRS reporting packs for US subsidiaries of foreign parents

Glossary

Reporting pack
The standard set of statements and schedules a parent requires from each subsidiary, in the parent's template and on its calendar.
GAAP-to-IFRS bridge
A schedule that moves each balance from the US GAAP trial balance to its IFRS figure, one adjustment per line.
Group auditor
The auditor of the parent's consolidated accounts, who may request schedules directly from the subsidiary.
Intercompany reconciliation
Agreeing the balances and transactions between group companies so they eliminate on consolidation.
ECL
Expected credit loss, the forward-looking impairment model in IFRS 9.

Questions

Frequently asked questions: IFRS reporting packs for US subsidiaries of foreign parents

Who is this for?

The controller or finance lead of a US subsidiary whose parent reports under IFRS and asks for a monthly or quarterly reporting pack. As of 2026-10-02 it covers US books, the bridge and the pack.

Is this the same as your IFRS conversion service?

No. IFRS conversion is a one-time restatement project. The reporting pack is the recurring monthly process that produces the parent's template from your US books.

Which differences do you bridge?

Typically IFRS 16 against ASC 842 for leases, IFRS 15 against ASC 606 for revenue, IFRS 9 impairment, IAS 12 deferred tax and IAS 19 benefits. We test each against your actual balances.

Do you submit the pack to our parent?

No. We prepare it. Your controller reviews, approves and submits it, so the pack reaches the group under your name.

Do you perform the audit for the group auditor?

No. We prepare the schedules and workings the group auditor requests. The audit and any opinion sit with their firm.

Do you work in our accounting software?

Yes, in QuickBooks Online, Xero, NetSuite or Sage Intacct, whichever holds your US books. The bridge sits in Excel or Google Sheets alongside it.

How is it priced?

Per engagement, based on the parent's template and the number of adjustment areas. The rate card is on the pricing page and the fee is confirmed in writing before the first pack.

Is this the same as IFRS conversion?

No. Conversion is a one-time restatement; the reporting pack is the recurring monthly process that follows it.

Do you submit the pack to the parent?

No. Your controller reviews, approves and submits it.

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Next step

Talk to the team that would run your books

A short call covers your setup, your software and what a first month would look like. You get a written scope and price after it.

Need this in writing? Download a one to two page scope sheet for IFRS reporting packs for US subsidiaries of foreign parents: what is included, the process, and where pricing lives.

Download the scope sheet