Contact Info Research for 426 Entries

I need an Excel spreadsheet populated with the websites and email addresses of 426 contacts. We will provide the spreadsheet with a few lines already completed.

Requirements:
- Search for the person's or company's website and email address via Google.
- Input the information into the provided spreadsheet.
- Include their LinkedIn profile.

Requirements for the email addresses:
- Either personal or business email is acceptable.

Accuracy is paramount; the information must be 100% accurate.

Ideal skills and experience:
- Proficiency in Excel
- Strong research skills
- Attention to detail
- Experience with Google and LinkedIn