Dmitry Oleynikov

Piper Sandler & Co. (Broker) (PSC-Broker) is the full-service brokerage division of Piper Sandler & Co., a financial service firm headquartered in Minneapolis, Minnesota. They are a subsidiary of Piper Sandler Companies (NYSE: PIPR). The firm was founded in 1969 and previously known as Piper Jaffray & Co. They became Piper Sandler & Co. when Piper Jaffray Companies and Sandler O’Neill & Partners, L.P. merged to become Piper Sandler Companies in 2020. PSC-Broker provides brokerage and investment banking services to financial institutions, corporations and other financial investors. Their core focus sectors are Agriculture, renewables & cannabis, Business services, Chemicals & Materials, Consumer, Diversified industrials & services, Energy, Financial services, financial sponsors, Healthcare, and Technology.

Chronix Biomedical, Inc. manufactures diagnostic substances chemicals. It develops DNA-based blood tests primarily for monitoring minimal residual disease in cancer patients. The firm also develops a technology that measures personalized biomarkers in cancers of the colorectum, prostate, lung, ovarian, pancreas, blood and central nervous system. The company was founded by Wiiliam A. Boeger and Howard B. Urnovitz in 1997 and is headquartered in San Jose, CA.

Grand Prairie Foods, Inc. provides ready to heat and eat food products. It offers fully cooked scrambled eggs frozen, pre-cooked scrambled refrigerated eggs, fully cooked scrambled eggs frozen with ham and cheese, ham and cheese stir-in kit, grilled steak and cheese kit, yukon gold potato blend, redskin potato blend, french toast with cinnamon glaze, pancakes, english muffin with turkey sausage and cheddar cheese, bagel whole wheat with sausage, ciabatta bun with egg, biscuit with sausage and chicken patty, cheese, peppers and egg bowl, and frittata western style and omelet. The company was founded by Kurt Loudenback and Valerie Loudenback in 2003 and is headquartered in Sioux Falls, SD.

Lineagen, Inc. provides diagnostic evaluation services. It focuses on genetic disorders such as autism, multiple sclerosis, and chronic obstructive pulmonary diseases. The firm provides FirstStep, which provides physicians with integrated genetic testing, counseling, and developmental screening services. The company was founded by Stephen M. Prescott, Andy Peiffer, Michael S. Paul, Mark F. Leppert, Al R. Harris and Alex S. Lindell in 2006 and is headquartered in Salt Lake City, UT.

Bluestem Capital Co. LLC (Bluestem Capital) is a venture capital firm founded in 1989 by Steve T. Kirby. The firm is headquartered in Sioux Falls, South Dakota.

The University of Greenwich is a major modern UK university. Its three campuses extend from Maritime Greenwich to Medway, serving South East London, Kent Thames-side and West Kent. The Kings Hill Institute in West Malling, Kent is a centre for Continuing Professional Development.

Briggs & Morgan PA provides business law and litigation services. It provides services to organizations, institutions and individuals. The company was founded in 1880 and is headquartered in Minneapolis, MN.

eGistics, Inc. provides a scalable data archival solution for the financial services and healthcare industries. The company was founded by Bryan A. Bruton in 1994 and is headquartered in Plano, TX.

NDS Surgical Imaging LLC designs medical imaging and integration solutions. It offers surgical visualization, video processing, and wireless imaging. It also provides customer care, software and drivers, and documentation. The company was founded in 1996 and is headquartered in San Jose, CA.

JMS Precision, Inc. manufactures and supplies precision equipment parts. It provides plastic, zinc and chrome coated materials. The company was founded in 1977 and is headquartered in Watertown, SD.

Pelstar LLC manufactures weighing scales. Its products include physician and primary care, acute care and hospital, long term care, stand-on, wheelchair, chair, bariatric, neonatal and pediatric, professional home care scales. It distributes the brand Health o meter® Professional. The company was founded in 1919 and is headquartered in McCook, IL.

Piper Sandler & Co. operates as an investment company, which engages in the provision of securities brokerage and investment banking services. The company is headquartered in Minneapolis, MN.

Western Surety Co. provides surety and fidelity bond insurance products. The company is headquartered in Sioux Falls, SD.

PrairieGold Venture Partners (PrairieGold Venture) is a venture capital firm founded in 2003. The firm is headquartered in Sioux Falls, South Dakota.

SpringCM, Inc. provides an enterprise-class document management and workflow solution designed for online collaboration. Its cloud platform manages contracts and all types of documents across desktop, mobile, and partner applications like Salesforce. The company was founded by Christine Mason, Greg T. Buchholz, and Jeffrey Piper in 2005 and is headquartered in Chicago, IL.

Equinox Ophthalmic, Inc. operates as a biotechnology company. It specializes in cataract, corneal and glaucoma surgery. The company was founded by John Berdahl and is headquartered in Sioux Falls, SD.

Valley Queen Cheese Factory, Inc. produces dairy products. It offers chees, whey, anhydrous milk fat, and milk products. The company was founded by Alfred Nef and Alfred Gonzenbach in 1929 and is headquartered in Milbank, SD.

Kirby Capital Corp. provides alternative investment management services. The company is headquartered in Sioux Falls, SD.

Virun, Inc. develops effective drug delivery and food and beverage ingredients. Its products include OmegaH2O and Coenzyme Clear. The firm operates through three segments: food and beverage ingredient manufacturing, consumer product development and pharmaceutical drug delivery. The foods and beverage ingredient manufacturing segment produces novel food and beverage concentrates stemming from a patented portfolio. The consumer product development segment develops novel and patented consumer products that allow substantiated health claims. The pharmaceutical drug delivery segment utilizes its patented technologies to improve the pharmacokinetics (delivery) and dynamics (efficacy) of peptides and compounds that have poor oral bioavailability or over-all functionality. The company was founded in 2003 by Philip James Bromley and is headquartered in Walnut, CA.

BrightPlanet Corp II, Inc. designs and develops search, harvest and document federation technology. The firm's technology allows a user to search huge databases hidden under the surface. The company was founded by Patrick J. Yam in 2009 and is headquartered in Sioux Falls, SD.

OcuDoc, Inc. provides digital health services for eye care technologies. It develops TESA (The Eye Scan App) that helps vision diagnostics for licensed eye care providers. The company was founded in 2013 and is headquartered in Columbus, OH.

Noteswift, Inc. engages in the development of health information technology solutions. It offers Samantha, an electronic health record (HER) real time transcriptionist, which enables providers to dictate the narrative of a patient encounter and parse the text into usable and valued structured data for patient outcomes. The company was founded by Chris Russell in 2008 and is headquartered in Scottsdale, AZ.

TearClear Corp. operates as an early-stage medical science company. It develops a hydrogel filter to remove potentially harmful preservatives from multi dose topical ophthalmic products used to treat chronic diseases such as glaucoma, dry-eye and allergic conjunctivitis. The company was founded by Anuj Chauhan in 2015 and is headquartered in Copley, OH.

Tri-Valley Ventures (Tri-Valley Ventures) is a venture capital firm founded in 2017 by Gregory David Hitchan and Don Corbin Garman. The firm is headquartered in Pleasanton, California.

Sydnexis, Inc. engages in the production of ophthalmic pharmaceutical products. The company was founded by Gregory Isaac Ostrow in 2014 and is headquartered in San Diego, CA.

Tear Film Innovations, Inc. engages in the research and development of products for the treatment of evaporative dry eye and related syndromes. It offers iLux system, a handheld treatment device which enables eye care professionals to identify and treat blocked meibomian glands. The company was founded by Kabir Gambhir and Brian Kelleher in 2014 and is headquartered in San Diergo, CA.

Polycera, Inc. operates as a polymeric material platform. It offers a range of ultrafiltration performance beyond conventional ceramic and polymeric membranes. The company was founded by Eric Hoek and is headquartered in Los Angeles, CA.

Synq3 Restaurant Solutions LLC provides call center solutions for the restaurant industry. Its solutions include drive improvements, enhanced guest relationships, increased average check, improved guest experience and innovative technologies that reduce costs. The company was founded by Steve Bigari in January 2008 and is headquartered in Colorado Springs, CO.

TherOptix, Inc. develops and manufactures drug-eluting contact lens. The company is headquartered in San Francisco, CA.

Neurolens, Inc. is a company that commercializes breakthrough technology to improve vision care. The company's patented contoured prism technology provides visual comfort for the nearly 65% of US adults who complain of headaches, neck/shoulder pain, and eyestrain when using digital devices, reading, or doing detail work. The company is based in Coppell, TX. Inspired by a breakthrough discovery linking optometry and neurology, Neurolens is unlocking a new dimension of vision care. The Neurolens contoured prism design helps the eyes work together comfortably, bringing the eyes into alignment to relieve painful symptoms. The technology is only available to independent eye care providers. The company was founded in 2012 by Davis Corley, and Pierre Bertrand has been the CEO of the company since 2019.