The Chicago-based firm Babson Capital provided senior debt to support Harbour Group‘s investment in Onicon, it announced today. Onicon, of Clearwater, Fla., makes energy measurement systems and flow-metering devices. Harbour Group is an operating company in St. Louis, Missouri.

Babson Capital Management has provided subordinated debt and made an equity co-investment to support Linsalata Capital Partners’ acquisition of Stag-Parkway. Atlanta-based Stag-Parkway is an independent distributor of aftermarket RV parts and accessories to RV dealers in the United States.

Babson Capital Management, an investment management firm based in Springfield and Boston, Mass., and Charlotte, N.C. has provided $7.2 million of mezzanine debt financing to support Gryphon Investors’ acquisition of Trinity Consultants. Dallas-based Trinity Consultants, with offices nationwide and in China and the Middle East, is an environmental consulting company specializing in industrial air quality [...]

Linsalata Capital Partners recapitalized its NeuroTherm Inc. in partnership with the firm’s management. Babson Capital Management provided $11.3 million in mezzanine debt financing and $1.5 million in the form of an equity investment.