Here are some suggestions for a brand name for an all-purpose trading and services business:

OmniTrade
VersaServ
Universal Solutions
TradeXpert
ServicePlus
MultiTrade
AllPro Traders
FlexiServe
TradeMaster
TotalConnect
Remember to consider the values, vision, and target audience of your business when selecting a brand name. It’s also important to conduct a thorough search to ensure the name is unique and not already in use by another company in your industry.