Contact
For questions and suggestions, get in touch. Contact details will be published before the site officially launches.
How to reach us
Publisher
- Legal name
- Desymphony web software development EOOD
- Legal form
- single-member limited liability company under Bulgarian law (EOOD)
- Registered address
- ul. Balgarska Morava 114, 1303 Sofia, Bulgaria
- Represented by
- Dusan Stojanovic
- Register
- Commercial Register, Registry Agency, Bulgaria
- Company number (UIC)
- 208083785
- VAT identification number
- BG208083785
- Contact
- info@khelpasi.com
What you can write about
Calculator questions
If something in the breakdown isn’t clear — tell us what you entered and the result you expected.
Data corrections
If you think a rate or amount is off, send a correction with its source — every value traces to a named primary source, and a correction is checked against it.
Suggestions
An idea for a new calculator or a note on the content — we’re glad to consider it.
Note
Please don’t email us personal payslip data — your name, personal ID number, or exact amounts. A rounded figure is enough for a rough estimate, and the site neither collects nor stores personal data.