Professional Voiceover for YouTube Tutorials

I need a professional voiceover for a series of YouTube tutorials on digital privacy, encryption, and anonymization. (Will start with one, if it works out, will engage for many more.)

Requirements:
- Formal and professional tone
- Neutral and straightforward delivery
- Experience in tech or educational content preferred
- High-quality audio recording

Ideal Skills:
- Clear articulation and a strong command of the English language
- Ability to engage listeners while maintaining a formal tone
- Previous work on similar projects

Please provide samples of your work and a brief overview of your experience.