Are these mails from quicker genuine

However, I need more information from you. Could you please provide the emails you're referring to and the context in which you received them? Additionally, what makes you suspect that they might not be genuine?

Quicker is a company that offers a range of services, including email marketing and automation. If you're concerned about the authenticity of emails you've received from them, I'd be happy to help you investigate further.

Please provide more details, and I'll do my best to assist you in determining whether the emails are genuine or not.