Will my startup work experience be valid for my upcoming visa application or should I show it differently in UK?

Yes, your startup work experience can be valid for your UK student visa application if you have clear documentation showing it as genuine employment or self-employment.

Provide supporting documents such as:
- Company registration papers, tax filings, contracts, invoices, or proof of income
- A detailed reference letter outlining your role, responsibilities, and duration

If your startup work is informal or lacks official documents, present it as self-employment or entrepreneurial experience rather than traditional employment.