The short answer
Email support@adcopilot.cloud. It is the one address for product support, privacy and data-protection requests, and company, commercial and legal matters. AdCopilot is a product of Atromx Intelligence Private Limited, a private limited company incorporated in India.
Write to support@adcopilot.cloud. If it is about the product, put in the message what the next section lists.
Help with the product
The docs' Contact support section lists it, so we can find the problem: your workspace's name, the assistant you used, roughly when it happened, and the exact error text. Never send a password, a sign-in code, a token, or a screenshot that shows one.
The company
AdCopilot is a product of Atromx Intelligence Private Limited (CIN U62099AP2026PTC126398), India, trading as Atromx Intelligence, registered office R.S. No. 21-10, D.No. 36-3-48, near Sampath Vinayaka Temple, Tanuku, West Godavari, Andhra Pradesh 534211, India. The about page says more.