HubSpot CRM Setup for Startup Business

We are a newly established UK-based data centre advisory business specialising in data centre capacity, AI infrastructure and strategic introductions. We're a startup, so we're looking to keep costs sensible while building solid foundations for the future... (Budget: £10 - £15 GBP, Jobs: Business Consulting, CRM, Data Analysis, Data Management, HTML, Microsoft 365, PHP, Sales Management, Salesforce.com, Website Design)