Mainshares Syndicates

Invest In Small Businesses (SMBs) With SMB PE / Dennis Unrein

Operator-led investments

Micro private equity

Deal-by-deal opportunities

Why Join Dennis’ Unrein’s Syndicate?

Join our private investment syndicate powered by Mainshares. Accredited investors only. 


Access to SMB Deals

Invest in privately sourced SMBs outside traditional funds. No discretion over your capital. You choose when and where to deploy your money.


No Upfront Cost To Join

No fees or commitments until you decide to invest. Compliance and 506(c) checks happen only when you opt in. 


Operator-Led Investments

We work on due diligence, negotiations, and deal structuring with the management team. You see the deals we believe have potential.


Private Investing - Without Owning Or Operating An SMB

Want to participate in the "Silver Tsunami"? You do not have to own and operate a company to participate - invest as a limited partner instead.  


Invest Alongside SMB PE / Dennis Unrein

The Solo General Partner will invest alongside the limited partner group in each deal - we "eat what we cook".

How It Works
01
Apply to Join

Apply to see if you are eligible. Accredited Investors only.

02

Review Exclusive Deals

If eligible, receive access to our private deal flow and investment memos.

03

Invest Alongside Dennis

Co-invest alongside our group of growing operators and investors.

04

Potentially Earn & Build Wealth

Participate in SMB deals with strong fundamentals and look to generate potential above market returns by investing in private investments.


Please see our full disclaimer before moving forward: www.smb-pe.com/disclaimer

Don’t miss out on these exclusive investment opportunities.
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Broker-dealer services provided in connection with some of the investment opportunities on the Mainshares platform are offered through Main Street, a registered broker-dealer, affiliate of Mainshares, and member of FINRA/SIPC. For additional information, please contact your licensed securities representative of Main Street Securities LLC or visit FINRA’s BrokerCheck. If the investment opportunity does not include the "Brokered by Main Street Securities" designation, broker-dealer services were not provided in connection with the offering through Main Street Securities LLC.


Neither Mainshares nor Main Street Securities LLC make investment recommendations and no communication, through this Website or in any other medium should be construed as a recommendation for any security offered.


Should you be presented with an investment opportunity, such investment opportunities involve private, unregistered securities that are speculative and involve substantial risk. These investment opportunities are conducted in accordance with an exemption from registration, specifically relying on the private offering provision outlined in Section 4(a)(2) of the Securities Act of 1933, along with compliance with Rule 506 of Regulation D. All investments involve risk and the past performance of a security, or financial product does not guarantee future results or returns. There is always potential to lose money when you invest in securities or other financial products. Private placements lack liquidity and distributions are not guaranteed. You are strongly encouraged to seek professional advice prior to entering into any transaction for any securities and to consider your investment objectives and risks carefully before investing.


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