Move from 1С/BAS to Дебет Плюс through opening balances: we export and prepare balances and reference lists, your accountant starts from the same figures
Many companies want to leave 1С/BAS: it is on the official prohibited software list. Дебет Плюс is a Ukrainian accounting system built from separate parts: ledger and balance sheet, bank and cash, stock, payroll and fixed assets. The vendor does not describe a ready tool for moving a 1С/BAS database, and it does not offer an open interface for outside programs. So the move goes the way the vendor's own implementation does — through opening balances. We export balances and reference lists from your 1С/BAS, clean them and prepare them for entry or loading in the way Дебет Плюс supports, while your accountant keeps working. Below: what we carry over, how the move goes and which capabilities of Дебет Плюс we rely on.
1С/BAS → Дебет ПлюсAccount balances on the switch-over date are exported from 1С/BAS and prepared as opening balances for the Дебет Плюс balance sheet.
1С/BAS → Дебет ПлюсThe counterparty reference list with registration codes and bank details is exported from 1С/BAS and cleaned of duplicates before it goes into Дебет Плюс.
1С/BAS → Дебет ПлюсStock items with quantities by warehouse on the same date are prepared as opening balances for the stock part of Дебет Плюс.
1С/BAS → Дебет ПлюсFixed assets from 1С/BAS are carried over as a list with their balances, so the fixed assets part starts from the same figures.
1С/BAS → Дебет ПлюсUnpaid customer invoices and debts to suppliers on the switch-over date move as open balances by counterparty, so nobody loses track of who owes whom.
How the move goes
Together with your accountant we agree the switch-over date and which balances and reference lists move to Дебет Плюс, and which stay only in the 1С/BAS archive.
We check which way of getting data into your version of Дебет Плюс is available — entry by hand or loading — and prepare the data only for that way.
We export balances and reference lists from 1С/BAS on the switch-over date and clean them: merge duplicate counterparties and items, fix registration codes and units.
The prepared balances go into Дебет Плюс part by part — balance sheet, stock, fixed assets, settlements with counterparties — and each part is checked before the next one.
From the switch-over date new work is done in Дебет Плюс, and 1С/BAS stays at hand as a reference, so payments and shipments do not stop.
We reconcile the opening balances in Дебет Плюс against 1С/BAS on the same date together with your accountant; every difference is explained before 1С/BAS goes to the archive.
Automation scenarios
01
Balances typed in from paper
Beforethe accountant prints the balances from 1С/BAS and types them into the new system by hand, with typos in amounts and codes.
Afterbalances and reference lists are exported, cleaned and prepared in advance, and the accountant only checks them.
02
Waiting for an import button
Beforethe move is postponed because there is no ready tool to carry a 1С/BAS database into Дебет Плюс.
Afterthe move goes through opening balances on an agreed date, the way the vendor's own implementation starts.
03
One supplier, three cards
Beforein 1С/BAS the same supplier exists under three names, and the debt to him is split.
Afterduplicates are merged before the move, and in Дебет Плюс the supplier has one card with the whole debt.
How it works technically
For those who want to check: each point links to the official documentation page it comes from.
BAS products are on Ukraine's official list of prohibited software (Cabinet resolution №1335 of 22.10.2025, based on Presidential Decree №601/2024 of 02.09.2024). The direct ban applies to the state sector, critical infrastructure and systems processing state information resources.
According to the same documentation, the platform automatically builds a REST interface using the OData protocol, through which outside systems can read, change, create and delete data over HTTP.
The limits come from both systems. Дебет Плюс has no official tool for moving a 1С/BAS database and no open programming interface described by the vendor, so there is no direct link between the two programs: the move goes through opening balances and reference lists that we export from 1С/BAS and prepare for entry or loading in the way your version of Дебет Плюс supports. Which balances and lists move, and how exactly they go in, we agree with you at the start; we do not promise that documents from past periods will appear in Дебет Плюс. Multi-user work with user rights is available only in the network version of Дебет Плюс. 1С/BAS is on the official prohibited software list: we do not take projects for state bodies, critical infrastructure or systems with state data, and with private businesses we discuss the risk openly.
How to start
Three steps from a first message to work on your project.
01
Leave a request
Describe the task in the form — in text or by voice. Budget and timing are optional.
02
We review and estimate
A developer studies the brief, asks about anything unclear and sends an estimate.
1С/BAS is on the official prohibited software list. The direct ban covers the state sector, critical infrastructure and systems with state data. For a private business it is formally allowed but considered a risk — check with your lawyer.
Is there a ready tool to move a 1С/BAS database into Дебет Плюс?
No, the vendor does not describe one. So we do not move the database as a whole: we export balances and reference lists on the switch-over date, clean them and prepare them for entry or loading in the way Дебет Плюс supports.
Will work stop during the move?
No. The balances are fixed on an agreed date, new work from then on is done in Дебет Плюс, and 1С/BAS stays as a reference until the reconciliation shows the same figures.
What happens to the history and the archive?
Дебет Плюс starts from opening balances, so documents from past periods stay in 1С/BAS. Its full database is kept as an archive, so an old document can still be found for an audit or a dispute.
Tell us what needs to be connected
Describe the task in text or a voice message. We look at your setup and reply with a plan.