Help Finding contact info of employees working in the Uk Finance sector

I'm looking for an researcher to gather contact information for 2000 professionals in the UK finance sector.

Target Companies:
HSBC
Goldman sachs
Natwest
Lloyds
Santander

Job Positions:
Senior finance analyst
Senior financial systems analyst
Product owner
Project manager
Senior project manager
Senior Scrum master
Scrum master
Software architect
COO
CEO
Head recruiter

Requirements:
- Name
- Position
- Contact Details (email and/or phone number)

Ideal Skills & Experience:
- Proficient in data mining and research
- Familiar with LinkedIn and other professional networks
- Detail-oriented and reliable
- Previous experience in similar projects is a plus

Please provide samples of previous work and a timeline for completion if possible