We'll definitely be plugging into these (maybe not Facebook) in order to automate some of our systems. Just check into the services and see if you can get more familiar with them/how you might integrate them with services like Webflow/Zapier, as listed below.
‍Google Cal
Calendly
Google Sheets
Facebook (potentially for customer loyalty program/auto check-in at shop)
Indeed
Monster.com

The following services are used to enhance our ability to perform our job without having to do everything manually
‍WebflowWebsite application built software, CMS for all site content
AirtableAn enhanced version of Excel, much more powerful 
ZapierWords about Zapier
ParabolaA tool to make understanding numbers in digital format much easier
TypeformFor logic tree form collection and service intake

We use the following payment processors to help improve your customer experience and to help make our bookkeeping easier.
‍Square
Stripe
Quickbooks