http://www.lorentzeninvestments.com/new-cover-page daily 0.75 2015-04-28 http://www.lorentzeninvestments.com/contact daily 0.75 2025-05-24 https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/1550364961582-R2OT9XNA6EUF8I787XJ4/kbk1.jpg Contact http://www.lorentzeninvestments.com/investment-strategy daily 0.75 2024-07-24 https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/1550367262978-G7OGYGZBTOE15FF2VHND/IMG_3468.jpg Investment Strategy & Criteria http://www.lorentzeninvestments.com/landing daily 1.0 2024-07-24 https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/1550365609896-9LEI3S4SUNBHORYAG7QE/golden-operations.jpg Home https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/89c56a4d-05cd-4bad-970f-f2f9e540625a/IMG_9263.jpg Home https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/1550365185077-RMQWEL53Z7R1PWZ0PZOC/IMG_3470.jpg Home http://www.lorentzeninvestments.com/about-us daily 0.75 2025-06-08 https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/1580073770026-ZFPWSUKOBDFZ8UO6QG8U/BrianSmall.jpg About Us https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/1430406088955-QGHGSTFKCXZ4XONV02XG/John+C+Lorentzen About Us https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/1550366744651-EWORES4H03MKMP4ESR4O/IMG_3244.png About Us http://www.lorentzeninvestments.com/mature daily 0.75 2024-02-06 https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/1599234679296-NMZYMOBH80ETWGQJWYID/dedoes.png Mature Dedoes Industries Walled Lake, Michigan Dedoes Industries is the North American leader in the design and manufacturing of equipment that supports the automotive refinish market. The company’s products are used by auto refinish shops to mix, shake, proportion, formulate, cure and store both water and solvent based paint. Lorentzen together with co-investors acquired Dedoes in 2016. https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/487a37a9-f550-4d50-b64b-9a853d16e9e9/zero6.jpg Mature - Make it stand out Zero6 Clean Energy Assets Zero6 Clean Energy Assets, Inc is a specialized company focused on the acquisition and ownership of clean energy assets, including wind, solar, small hydro, combined heat and power, and energy storage solutions. Lorentzen and co-investors invested to help finance a loan to a portfolio of hydro power assets located in Wisconsin. https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/1599235049086-52FUWRF7ON2YNMPCR3GI/boccella.jpg Mature Boccella Precast Berlin, New Jersey Boccella Precast is a precast concrete company that designs, manufactures, transports and erects precast and pre-stressed concrete products primarily for the residential construction industry in New York, New Jersey and Pennsylvania. Lorentzen together with co-investors acquired Boccella in 2017. https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/b1c05b2c-5394-4bb9-a9c6-f55b99f96248/cleanfeet.png Mature - Make it stand out Clean Feet Investors I & II CFI is a fund that seeks to provide significant returns from socially responsible investments in small to medium-sized renewable energy and energy conserving projects. Lorentzen and co-investors acquired a stake of the GP position in the fund. https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/03e5a9ed-2998-47f4-acc1-c18f451b4533/metaltec.jpeg Mature - Make it stand out Metaltec Steel Abrasives Canton, Michigan Metaltec is a manufacturer of high and low-carbon steel abrasive products. The company’s products, steel shot and steel grit, are utilized for cleaning and surface preparation in automotive, infrastructure, and diverse industrial applications. Lorentzen together with co-investors acquired Metaltec in 2022. https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/149d2d03-22b7-4502-8c36-09322aa4a954/mayco.png Mature Mayco Industries Birmingham, Alabama & Granite City, Illinois Mayco Industries is the largest, most diversified manufacturer of lead-based products in the United States. The markets it serves include roofing and plumbing, radiation, ballast and weights, and ammunition. Lorentzen together with co-investors acquired Mayco in 2014. https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/1599234379781-S933Z6CJI2HWV6UT49QA/golden-aluminum.png Mature Golden Aluminum Fort Lupton, Colorado Golden Aluminum’s manufacturing facility consists of a fully integrated aluminum sheet mill located in Ft. Lupton, Colorado. It was originally built by Coors in the 1980s to demonstrate that beer cans could be recycled into beer cans. It continues to produce aluminum sheet for the packaging industry using high recycled content alloys largely sourced from used beverage containers. Lorentzen principals together with co-investors acquired Golden Aluminum from a public company in 2004. http://www.lorentzeninvestments.com/real-estate daily 0.75 2024-01-31 http://www.lorentzeninvestments.com/early daily 0.75 2025-04-10 https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/c93cfeb0-ed94-4e17-a869-8f6a11aabba2/Lillianah.png Early-Stage - Make it stand out Lillianah Technologies Houston, Texas Lillianah restores balance and biodiversity in fragile marine ecosystems by re-establishing the natural phytoplankton food web, removing carbon in the process via marine sedimentation. Lorentzen participated in a SAFE round in 2025. https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/1599233087297-RAYKQR6GHZJ5AAXOIJ39/bolder-logo.png Early-Stage Bolder Industries Maryville, Missouri Bolder Industries recycles tires via pyrolsis producing carbon black, oil, and natural gas. Bolder operates a net energy positive facility that diverts nearly 50 million pounds of waste from entering our landfills each year. Lorentzen participated in two rounds of equity funding in 2017 and 2018. https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/89283025-79c8-4da0-9e68-db27e6df5b3e/Jiminy_s.jpg Early-Stage - Make it stand out Jiminy’s Berkeley, California Jiminy’s makes pet food using insect proteins, consuming less land and water than traditional protein sources. Lorentzen participated in an equity financing in 2023. https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/facd9f62-3fab-4ac2-8a5e-20b7a76184f6/rvngo.png Early-Stage - Make it stand out RVnGo Phoenix, Arizona RVnGo is a peer-to-peer rental platform that specializes in recreational vehicles. Lorentzen participated in an equity financing in 2020. https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/af7c98c0-04c8-4fae-ab6b-8486b3064c7a/azumo.jpg Early-Stage - Make it stand out Azumo Chicago, Illinois Azumo produces a film that distributes light from a point-source over a range to efficiently replace a backlight, with applications in mobile displays and automotive. Lorentzen participated in a bridge financing in 2023. https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/740c03de-01df-4b84-b425-a6024ae705ad/livemed.png Early-Stage - Make it stand out LIVEMED Chicago, Illinois LIVEMED is a virtual healthcare platform providing multiple specialties to inpatient settings, with a particular focus on rural health systems. Lorentzen participated in a SAFE round in 2024. https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/09ac984a-c5f7-42ff-88f3-672b8fac2453/triangulate.jpg Early-Stage - Make it stand out Triangulate Labs Boca Raton, Florida Triangulate provides total body photography using standard mobile devices, making more accessible the detection of potential disease-related changes. Lorentzen participated in a seed financing in 2023. https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/9c977f9b-3a12-4f7f-ba39-ba590efe5ec1/nucurrent.jpg Early-Stage - Make it stand out Nucurrent Chicago, Illinois NuCurrent provides contact-free charging solutions that allow devices to operate without a charging port, enabling waterproofing and other preferred designs. Lorentzen participated in an equity financing in 2014 and another in 2022. https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/3e8da31d-623f-4179-8013-09a086ee21fe/sabin.png Early-Stage - Make it stand out Sabin Lighting Chicago, Illinois Sabin manufactures products at the intersection of lighting and acoustics using efficient production techniques and recycled material. Lorentzen worked closely with the founders to launch the company, including providing startup equity funding in 2021. https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/1599233143061-LLSJMNS0LEUQUNZR4V9D/Sunroof-Logo_nb.png Early-Stage SunRoof Santiago, Chile SunRoof is a rooftop solar developer targeting premier commercial and industrial customers in Chile. Lorentzen and co-investors were the first outside investors in the developer, providing growth equity in 2020. https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/402d0314-c097-4bec-8eba-1b22dfcac5c3/nexgel.png Early-Stage - Make it stand out NexGel Langhorne, Pennsylvania NexGel produces ultra-gentle, high-water content hydrogels used for skin friendly adhesive patches with medical and cosmetic applications. Lorentzen participated in an equity financing in 2020 and a follow-on round in 2021, prior to Nexgel listing on a public stock exchange. https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/121722f1-e04a-42eb-8bd8-f898b6d3eb73/simple+mills.png Early-Stage Simple Mills Chicago, Illinois Simple Mills produces gluten-free baking mixes and crackers from natural ingredients. Lorentzen participated in a Series A equity financing in 2014, and fully exited in connection with Simple Mills’ acquisition by a public company in 2025. https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/1599233660649-A420DTLA1MY6SHM0K10A/intellihot-graph-logo.png Early-Stage Intellihot Galesburg, Illinois Intellihot manufactures tankless water heaters, which save energy by heating water only on demand. Lorentzen participated in a Series A equity financing in 2013 and a SAFE round in 2024. https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/1599232069860-J8HJP3P14B23WHA4Z23T/steelhead.png Early-Stage Steelhead Composites Golden, Colorado Steelhead manufactures composite high-pressure vessels for weight-sensitive applications including hydrogen storage for transportation and jet propulsion. Lorentzen participated in the first outside equity financing in 2020, and a Series A round in 2021. https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/2ade21b7-b769-4a6e-8f2f-a01eb03a8bdb/conductor.jpg Early-Stage - Make it stand out Conductor Solar Cincinnati, Ohio Conductor Solar is a marketplace connecting solar developers and investors in the fragmented middle-market. Conductor standardizes diligence and documentation, reducing transaction costs. Lorentzen participated in an equity financing in 2023. https://images.squarespace-cdn.com/content/v1/54e8e371e4b0a0f14f94aa82/1599233051593-MCL14G0L9Z3JDCTZHKFR/ParqExLogo_ORIGINAL.png Early-Stage ParqEx Chicago, Illinois ParqEx is a platform enabling non-commercial parking owners (e.g. residential, non-profit and business parking spots) to rent their underutilized parking spots to drivers on an hourly, daily, weekly or monthly basis. Lorentzen participated in a bridge funding in 2019.