Private investments built for long-term value.
Mackinac Investments is a private investment firm focused on real estate, private companies, startups, and acquisitions. We take a disciplined approach to opportunities where thoughtful capital, practical judgment, and aligned partnerships matter.

Real Estate Investments
We pursue opportunities in real estate where disciplined underwriting, sound structure, and patience create durable value over time.
Private Company Investments
We invest in businesses with strong fundamentals, attractive long-term potential, and leadership we believe in.
Acquisitions & Strategic Opportunities
We evaluate acquisitions, niche operating businesses, and selected startup opportunities where capital and operating perspective can accelerate outcomes.
What Mackinac is built to do
Mackinac Investments, LLC exists to allocate capital with discipline across opportunities we understand well. Our focus is not volume. It is selectivity, alignment, and long-term value creation.
We are especially interested in situations where experience, speed, and pragmatic decision-making matter as much as capital itself.
Areas of interest
- Real estate investments
- Private business acquisitions
- Growth-oriented company investments
- Selected startup opportunities
- Strategic partner conversations
Built for credibility. Open to the right conversation.
Mackinac is intentionally selective. We welcome relevant outreach related to acquisition opportunities, investment conversations, and strategic partnerships.