About us

12 years of invoicing experience. Over 20 million invoices issued. Compliance support for 46+ countries.

Our mission

We believe invoicing should be simple, fast, and reliable. With over a decade of experience and more than 20 million invoices issued, we built Apollo because we needed a better tool ourselves — and now we're sharing it with businesses worldwide.

Our values

Simplicity

We build software you understand in 5 minutes. No unnecessary complexity.

Reliability

Your invoices are always available, tax-compliant, and securely stored.

Transparency

Clear pricing, no hidden fees. You know exactly what you get.

Team

A small team of developers and designers building invoicing software from Ljubljana, Slovenia for businesses worldwide.

Company

Studio 404 d.o.o.

Gradišče 15c, 1360 Vrhnika, Slovenia

VAT ID: SI42531357

Company number: 6835228000

Business registry →

Bank accounts

Primary

LT55 3250 0852 5451 5750

SWIFT/BIC: REVOLT21

Revolut, Konstitucijos ave. 21B, 08130 Vilnius, Lithuania

Secondary

SI56 0201 0026 1469 383

SWIFT/BIC: LJBASI2X

NLB d.d., Trg republike 2, 1000 Ljubljana, Slovenia

Get in touch

Have questions? Write to us atsupport@getapollo.io

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