Comparison · Light vs Billy Regnskab
Light vs Billy Regnskab
Billy is a Danish accounting tool for small businesses that keeps one set of books per company; several companies can share a login, not a ledger. Avoid manual reconciliation and reporting out of spreadsheets, and let Light's team move your Billy data across in weeks.
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Light and Billy Regnskab, compared
| Feature | Light | Billy Regnskab |
|---|---|---|
| Can run billions of transactions | Yes | No |
| Immutable ledger | Yes | No |
| Global bill pay | Yes | No |
| Spend management | Yes | No |
| Subscription management | Yes | No |
| Treasury intelligence | Yes | No |
| 700 native built apps | Yes | No |
| Big4 implementation team | Yes | No |
| Workflows and agents | Yes | No |
4 week implementation
KPMG global partnership
Remove 4+ tools
700+ apps
The world's most demanding finance teams run on Light.
Add entities to one ledger
Billy keeps separate books for each company. Light runs the group together, with consolidation updating as transactions post.
- 01
Put controls around spend
Light includes corporate cards, expense capture and approval controls. Receipts arrive through Slack, Teams or email and stay connected to the accounts.
- 02
Give routine work to agents
Agents code, match and chase inside your controls. Your team reviews the work with a record of every action.
When to choose Light
- 01
One ledger for every entity
Add a company, a country or a currency without adding another system.
- 02
Approvals built in
Spend policies and sign-offs run in the ledger, with receipts captured in Slack, Teams or email.
- 03
Agents handle the bookkeeping
Coding, matching and chasing run inside your rules, so finance stops taking founder time.
Trusted by the world's
fastest growing companies
See how finance teams run lean and global on Light.
Read customer stories-
“We evaluated several vendors. Light won because it covers our full finance stack, revenue, AR, AP, expenses, and consolidation, without stitching together a patchwork of point solutions.”
Tanja, Director of FinanceOmnea -
“Even though we’re three entities, it’s like I’m running a finance department for one entity.”
Thobias, Finance ManagerAlva Labs -
“I really like that Light’s AI already gives me suggestions, GL accounts, cost centers, tax codes. I don’t have to start from scratch.”
Cédric, Finance ManagerOper Credits -
“Nine times out of ten the AI matches everything and posts it to the right account. One click and you’re done.”
Jeppe, CFOKeyShot
Built for the daily work

Bills through to payment
Capture invoices, route approvals and pay vendors from the same system.
Room to grow
One ledger built to handle billions of transactions across your business.

Trace every number
Open a report and drill straight into the transactions behind it.
Spending, under control
Expenses, vendors and cards connected to your ledger.

Expenses
Collect receipts, approve expenses and track spend as it happens.

Vendors
Keep supplier details, bills and approvals together. Apply your purchasing rules as work moves through.

Cards
Issue cards for employees and vendors. Pay with Apple Pay or Google Pay. Send receipts through Slack, Teams or email.
Frequently asked questions
When should we move from Billy?
When entities, currencies or consolidated reporting become part of running the business.
Is Billy still right for a small company?
It can be, when your Danish company has simple bookkeeping needs.
How does migration work?
Light’s implementation team moves your history in weeks, with Danish payments and VAT handling supported.
See Light at work
