Rkneal is a world-class engineering firm specializing in industrial control systems (ICS), cyber security, and technical services. The Company’s extensive ICS background led to the creation of the Verve Security Center – a cyber security suite that works across the heterogeneous control system environment and supports multiple platforms in a single solution. Verve has been protecting Fortune 500 companies for the past ten years and this effort will continue to accelerate as ICS security becomes an even larger priority for global companies. Aldine partnered with the sponsor Connected Sensor Solutions.

Aldine provided a subordinated note and equity investment.


Rock Energy Systems, LLC is a manufacturer of waste oil fired heaters and boilers. The Company markets two brands, Clean Burn and Lanair, which creates a product offering ranging from the premium end of the market to the value-priced, factory direct segment. Rock Energy Systems pioneered the current technology for the burning of waste motor oil for use in heaters and is currently the largest manufacturer in North America. Aldine’s investment was made in conjunction with management and a partnering junior capital fund.

Aldine provided a subordinated note and equity to facilitate the recapitalization.