I need help with an existing WordPress website for Triaxe Ltd

The domain name is: www.triaxe.co.uk

I already have the WordPress theme and need the following features:
- Customization & plugins
- Backup, cloning and migration
- Installation & theme setup
- Calendar integration
- Email marketing
- Bug fixes
- Social media integration
- Tracking & reporting
- WooCommerce
- Elementor
- Google Analytics
- SEO
- Speed Optimization
- Other / None
- Other