Dom, by Critical Finance

The AI accountant that does the whole job.

Dom closes your books, produces your management accounts and board pack, reads and writes your ERP and CRM, prepares and files statutory accounts with Companies House, and answers any financial question on your live numbers.

Or connect your system and watch Dom get to work. Start free.

DomWorking on the October close
Live numbers
Chief Financial Officer

Why did gross margin fall in October, and what do I tell the board?

Gross margin was 41.8% in October, down 0.9 points on September. Pricing held. The fall is cost-led, and two drivers explain most of it.

Logistics, UK freight over plan−£241k
FX on euro purchases−£126k
Product mix−£58k

For the boardMargin is down on cost, not price. Freight is the lever; the commentary sets out the action and the cash effect.

  • Board pack ready
  • Variance commentary written
  • 3 sales contracts posted to SAP
  • Accounts filed with Companies House
Illustrative figures from the demo group.

Built for finance teams that need work completed, decisions surfaced and actions owned.

SalesforceFedExSiemensRocheDHLAccenture

A different class of software.

FP&A tools show you the numbers. Data platforms store them. Dom does the accounting itself, from the ledger to the board pack to the filing, and writes back into your systems while he does it.

How Critical Finance compares with Datarails and Databricks, based on their public product information
Datarails*FP&A and reporting software for Excel users. Databricks*A data and AI platform for data teams. Critical FinanceAn AI accountant that does the work, end to end.
Produces your management accounts automatically from the ledgerExcel-based reports your team buildsNot statedEvery month, in your own format
Learns your reporting from your own past packsNot statedNot statedRebuilds your history and reconciles it line by line
Runs the month-end closeSeparate Month-End Close moduleNot statedAccruals, reconciliations and checks run overnight
Consolidates the group, FX and intercompanyYesNot statedYes
Writes the board pack and the board deckAI summaries and storyboardsNot statedFinished pack, commentary and deck
Answers questions in plain EnglishGenius AI assistantGenie, on datasets your data team curatesOn your live ledger, then does the work
Writes back into your ERP and CRMNot stated: connectors read actualsNot stated for financePosts to SAP, Dynamics and Xero, with your approval
Prepares and files statutory accountsNot statedNot statedFiles with Companies House
Works without a data engineering teamYesData teams curate the datasetsYes

* Based on each company's own public product pages and published materials, as reviewed in November 2026. "Not stated" means we could not find the capability in their public information. Datarails and Databricks are trademarks of their respective owners; Critical Finance is not affiliated with either.

What Dom does.

Not a dashboard and not a data lake. A finance professional who works through the night, on your rules, with every step on the record.

  • Closes the books.

    Accruals, prepayments, bank and FX run overnight against your rules.

  • Reconciles.

    Bank, cashbook, supplier statements and intercompany, across every account and entity.

  • Consolidates the group.

    Eliminations at transaction level and overseas entities translated at the month-end rate.

  • Produces the management accounts.

    In your layout, reconciled line by line, with every figure traceable to its source.

  • Writes the board pack and the deck.

    P&L, balance sheet, cash flow, bridges, commentary and slides, ready for the room.

  • Files the statutory accounts.

    Prepares them from the ledger and files them with Companies House.

  • Posts to SAP, Dynamics and Xero.

    Reads and writes your ERP and CRM, with a person approving anything that changes a record.

  • Answers any question on live data.

    Margin, cash, covenants, an acquisition: an evidenced answer from the reconciled numbers.

  • Changes his own rules when you tell him.

    Say it in plain words. The rule changes, and the change is recorded.

He learns your accounts. Then he produces them.

Dom does not impose a new reporting format. He learns the one you already use, proves he can reproduce your past results, and then produces them for you every month.

Your rules, in plain words

Your month-end treatments sit in a library of 108 accounting rules and settings. Your team can change any of them in plain words, or simply ask Dom.

  • Accrue a regular supplier's monthly charge when the invoice has not arrived.
  • Spread prepaid insurance evenly over the policy period.
  • Eliminate intercompany balances at transaction level.
  • Translate overseas entities at the month-end rate.
  1. 1

    Connect your ERP or accounting system

    Xero, NetSuite, Sage Intacct, SAP or Microsoft Dynamics, through a secure connection.

  2. 2

    Upload your own management accounts

    In whatever format you produce them today: Excel, PDF or a board pack.

  3. 3

    Dom learns the mapping and your month-end rules

    How your accounts map to your reporting lines, and the treatments your team applies at month end.

  4. 4

    He rebuilds your history and reconciles it line by line

    Past periods are reproduced and compared line by line with the accounts you issued. Any gap is taken through with you, point by point, until it is explained.

    Your issued accountsmatched
    Rebuilt from sourcematched
    Unexplained difference£0.00
  5. 5

    Then he produces them every month, automatically

    In your format, on your rules, with every figure traceable to the transactions behind it.

The close runs overnight. Only the decisions that need you come back.

Routine close work is finished before you arrive. What remains is judgement, and each item arrives with the evidence, the value and the person who owns the next step.

  1. FindMissing costs, duplicates, unmapped accounts and unusual movements are flagged on every update.
  2. ProposeThe accounting treatment is proposed with the evidence behind it and a full audit trail.
  3. DecideYour controller confirms, adjusts or rejects. The decision is recorded and the close moves on.
  4. RouteCorrections go to the right owner with the value and exact instruction, and stay visible until done.
Live product view
Critical Finance close control screen
CLOSE CONTROL

What is done. What still needs you.

The overnight close tells finance what was completed automatically, which decisions genuinely need judgement, what has been routed to other owners and the value tied up in open items.

7 of 8 close steps completed3 decisions surfaced£3.54m value in question

Put Dom through his paces yourself on a fictional group of three companies: the management accounts, the checks, the consolidation and the rules behind every figure. Try Dom on the live demo

The agentic backbone of your finance systems.

Dom reads from and writes to your ERP and CRM. Information moves between systems without rekeying, against checks you define, with a person confirming anything that changes a record.

XeroNetSuiteSage IntacctSAPMicrosoft Dynamics

Example: signed sales contracts into SAP

Contracts signed in the CRM become sales contracts and orders in the ERP, without anyone keying them in.

  1. Microsoft DynamicsSigned contract readEach new signed sales contract is picked up as it lands.
  2. Your checklistChecked before SAPTested against your own pre-SAP checklist. Anything missing is raised.
  3. DomStructuredCustomer, terms, lines and dates set out exactly as SAP needs them.
  4. Your teamA person confirmsNothing is posted until someone has reviewed and approved it.
  5. SAPPostedCreated as the sales contract and sales order, with a full audit trail.

From a boardroom question to a boardroom-ready answer.

When the chief executive asks how an acquisition is really performing, the answer should not take a fortnight of spreadsheets. Ask Dom, and the analysis comes back built on your reconciled numbers.

  • Actual against the investment caseRevenue, margin, cost and cash, period by period, against what was promised.
  • Variance driversWhat moved the result and by how much, traced to the underlying transactions.
  • ScenariosWhere the business lands if current trends continue, and what changes it.
  • An executive report and board presentationWritten, structured and ready to take into the room.
Question from the CFO

“Has our acquisition delivered what we promised the board?”

Acquisition review

Prepared from reconciled data
Operating profit against the investment caseActual Case
Variance drivers
Pricing+£612k
Volume+£388k
Logistics−£241k
FX−£126k
Scenarios modelled Executive report Board presentation

Security, control
and deployment.

Dom is the same in every model. What changes is where he runs and how your network reaches him. Your data region, EU or US, is chosen when you are set up.

DEDICATED

Private Cloud

A dedicated, isolated environment for your organisation, including within your own cloud estate where required.

BEST FOREnterprise and regulated teams
  • Single-tenant isolation
  • Private network controls
  • Your own security policy
YOUR OWN VM

Customer-hosted VM

Runs on a VM inside your private network, with administration and integrations through approved VPN or private connectivity.

BEST FORMaximum infrastructure control
  • Environment you control
  • VPN or private connectivity
  • Fits restrictive IT policy

Accounting applied in codeEvery policy is applied the same way, with an auditable trail for every transformation.

Answers from reconciled numbersDom answers from reconciled figures, never from an unchecked raw ledger.

People approve changesAnything written back to your ERP or CRM is confirmed by an authorised person first.

EU or US data regionChosen at setup, to match your data residency and governance requirements.

Put Dom to work on your numbers.

Book a call and bring a set of your management accounts: we will show you Dom reproducing them. Or connect your system and watch Dom get to work. Start free.