Out investment focus
Proper Mainstreet focuses on businesses across east coast Australia. We are particularly interested in sectors such as:
Plumbing, electrical, HVAC, pest control and landscaping
Light manufacturing, waste management and storage
Car washes, laundromats and parking operations
Accounting, bookkeeping, removalists and selected personal services
Plumbing & HVAC
Waste Management
Electrical
Manufacturing
Laundromats & car Washes
Accounting and Professional Services
Personal Services
Technical & Industrial Services
Flexible transaction structures
Every owner's circumstances are different. We can consider flexible transaction structures including:
Full sales
Staged Exit
Vendor Finance
Earn-outs
Retained minority equity
Transition or advisory arrangements
Our goal is to create alignment between the exiting owner, the ongoing team and Prosper Mainstreet as the long-term custodian of the business.
For advisors and introducers
Prosper Mainstreet welcomes relationships with accountants, lawyers, lenders, consultants and industry advisors who work with founder-led businesses. We are a clear and focused buyer for owners seeking succession, transition or a long-term partner. We value opportunities where there is:
A quality business with stable earnings
An owner seeking a thoughtful transition
A capable team or pathway to management continuity
A fair valuation and practical deal structure
Clear alignment between seller, buyer and advisors
We aim to be responsive, transparent and disciplined throughout the process.
For advisors and introducers
Prosper Mainstreet welcomes relationships with accountants, lawyers, lenders, consultants and industry advisors who work with founder-led businesses. We are a clear and focused buyer for owners seeking succession, transition or a long-term partner. We value opportunities where there is:
A quality business with stable earnings
An owner seeking a thoughtful transition
A capable team or pathway to management continuity
A fair valuation and practical deal structure
Clear alignment between seller, buyer and advisors
We aim to be responsive, transparent and disciplined throughout the process.
For lenders and capital partners
Prosper Mainstreet is building a diversified portfolio of cash-generative, essential service businesses across Australia’s east coast. Our model is based on conservative capital management, disciplined acquisition criteria and active operational oversight. We prioritise:
Sustainable cash flow
Downside protection
Clear governance
Conservative leverage
Vendor alignment
Our focus is compounding value over time rather than relying on short-term exits.
Long-term value creation
For lenders and capital partners
Prosper Mainstreet is building a diversified portfolio of cash-generative, essential service businesses across Australia’s east coast. Our model is based on conservative capital management, disciplined acquisition criteria and active operational oversight. We prioritise:
Sustainable cash flow
Downside protection
Clear governance
Conservative leverage
Vendor alignment
Our focus is compounding value over time rather than relying on short-term exits.
Long-term value creation