Representative Investments
Green Park & Golf enjoys superior deal flow as a result of our past experiences and vast network that has been built on a successful operating and investment history. Our typical investment ranges from $500,000 to $2,000,000 and is used for either start-up or growth capital. Our activity in the investment depends on the needs of the entrepreneur and life stage of the company.
Medical Devices
Adient Medical
Adient is the leader in the research, design and development of absorbable medical devices to prevent pulmonary embolism.
Empirical Spine
LimiFlex by Empirical Spine is a potential new treatment alternative for patients suffering from spinal stenosis with instability (grade I degenerative spondylolisthesis).
Esculon
Esculon, Inc. develops cardiothoracic post-operative medical equipment for post-operative surgical care and patient monitoring. The company's product includes Thoraguard which is an intelligent surgical drainage system.
Mission Bio
Mission Bio's mission is to help researchers and clinicians unlock single-cell biology to enable the discovery, development, and delivery of precision medicine.
Puracath
The PuraCath Medical team is focused on reducing infectious complications associated with catheter connections. Our proprietary UV technology aims to improve the quality of life of healthcare providers and patients by redefining and simplifying the disinfection process prior to infusion.
MicroTransponder Inc
The Vivistim® System, for treatment of post-stroke upper limb impairment, is the first FDA-approved system on the platform. MicroTransponder is committed to expanding access to Vivistim for all stroke survivors, as well as pushing the limits of Paired VNS for other chronic neurologic conditions.
Corvion
Our commitment is to develop a system that is vastly superior to existing devices. We have listened to doctors and patients, and are focused on meeting their needs. For decades doctors, patients, and caregivers have pleaded for a fully implantable LVAD, but no one was able to develop a workable solution. Corvion believed that it was time for a fresh approach.
Socrates Health Solutions
Improving the lives of diabetics through non-invasive blood monitoring.
Intervene
InterVene Inc is developing the first non-implantable, catheter-based therapy to restore valvular competency in patients with chronic venous insufficiency (CVI) in the deep veins - a disease that causes painful venous stasis ulcers. The therapy is based on a proven open-surgical predicate procedure (The Maleti Neovalve), in which new valves are created out of the patient’s native vein wall tissue. InterVene's minimally invasive approach will open up an enormous new segment of the CVI market, by transitioning the strategy of care from costly, chronic, disease management to curative intervention.
Accuryn
The Accuryn Monitoring System transforms the traditional Foley catheter into a next-generation sensor for accurate, real-time measurement of urine output (UO), intra-abdominal pressure (IAP), and core body temperature (Temp) to help guide care.
Channel Medsystems
Innovative, office-based cryothermic treatment for heavy menstrual bleeding due to benign causes.
Ataia Medical
The Freedom to Speak communicator allows patients undergoing respiratory therapies to speak with their loved ones and care providers.
Novascan
NovaScan’s leadership believes that improving the detection of cancer – be it in initial detection of cancer, during a procedure, or in post-procedural pathology – can improve patient outcomes, increase physician economics, and reduce the cost of care. We are committed to commercializing our platform technology for cancer detection, which we believe offers significant advantages over alternatives in soft tissue cancer detection. NovaScan’s first product, ColeRel, offers Mohs surgeons the opportunity for dramatically faster surgical procedures.
PeriKinetics
Removing the daily burden of diabetes management faced by patients through a connected ecosystem and platform of artificial pancreas technologies utilizing the faster kinetics of the intraperitoneal space.
Noninvasix
Noninvasix is developing non-invasive precision oximetry, which will allow doctors for the first time to accurately monitor oxygen sufficiency within organs without invasive catheters.
Access Vascular
Access Vascular is developing a suite of venous access devices that use our novel, patented biomaterial which is designed to prevent the most common and costly complications in venous access. Our first product, FDA-cleared HydroPICC, has demonstrated an average of 97% less thrombus accumulation on its surface (based on platelet count)* compared to a standard polyurethane catheter.
Therapeutics
Lantern Pharma
Lantern Pharma Inc. (NASDAQ: LTRN) is a clinical-stage biopharmaceutical company using its proprietary RADR® AI and machine learning platform to transform the cost, pace, and timeline of oncology drug discovery and development. RADR® is used by Lantern and its collaborators to develop and position new drugs and to rescue and reposition drug candidates that others have tried, but failed, to develop. Lantern’s current portfolio consists of four drug candidates and an ADC program across twelve disclosed tumor targets, including the Phase 2 Harmonic™ trial and several additional upcoming Phase 1 clinical trials.
Neumentum Inc
Neumentum is creating a new way to manage pain without the risk of misuse, addiction or life-threatening side effects. People in pain – and the professionals who treat them – deserve treatment options that are safer and more effective than those widely available today.
Betaliq, Inc
Betaliq is developing a global portfolio of topical glaucoma treatments based on the unique EyeSol® topical delivery system developed by Novaliq, GMBH. Our unique water-free eye drop technology offers increased residency time and enhanced absorption to provide the needed efficacy, while using less total drug.
Stingray Therapeutics
Stingray is developing innate immunity modulators in the STING (STimulator of Interferon Genes) pathway including potent and selective small molecule inhibitors of ENPP1 (Ectonucleotide Pyrophosphatase / Phosphodiesterase1). ENPP1 is the direct negative regulator of the STING pathway which is essential for activation of the innate immune response.
OncoNano Medicine
OncoNano Medicine is developing a new class of products that exploit pH as a biomarker to diagnose and treat cancer with high specificity. Our product candidates are designed to help patients across the continuum of cancer care and include solid tumor therapeutics, agents for real-time image-guided surgery and T-cell activating immunotherapies.
Barricade Therapeutics
Barricade was founded based on discovery and advancement of novel first-in-class small molecules, by integrating complex molecule synthesis, chemistry, and molecular pharmacology with targeted therapeutic approaches in both cancer and neurology. The company is focused on the development of uniquely innovative targeted drugs for the treatment of patients with cancer and neurodegenerative diseases such as multiple sclerosis (MS).
Iterion Therapeutics
Iterion Therapeutics is a venture-backed, clinical stage biotechnology company developing novel targeted cancer therapeutics. The Company’s lead product, Tegavivint, is a potent and selective inhibitor of nuclear β-catenin,a historically “undruggable” oncology target implicated in cell proliferation, differentiation, immune evasion and stem cell renewal. Many large pharmaceutical companies have tried and failed to develop drugs that are able to effectively bind the protein. The differentiating aspect of Tegavivint is that it does not bind β-catenin directly. Rather, it associates with TBL1 (Transducin Beta-like Protein One), a protein that β-catenin must engage to promote cancer gene expression.
Esperance Pharmaceuticals
Esperance Pharmaceuticals, Inc. is a privately held company developing a new class of targeted anticancer drugs that selectively kill cancer cells without harming normal cells. Targeting occurs through binding to specific receptors on the cell’s surface. Esperance’s drugs target and kill even cells known to be resistant to chemotherapeutic drugs. Esperance and MD Anderson Cancer Center have formed a Strategic Alliance to accelerate clinical development of EP-100 for the treatment of women with ovarian cancer and breast cancer.
Retension Pharmaceuticals
Retension Pharmaceuticals, Inc. is a private, Phase II clinical stage biopharmaceutical company focused on developing medicines targeting cardiovascular diseases. Their lead product candidate, RTN-001, is a proprietary, orally administered, potent, and selective phosphodiesterase type 5 (“PDE-5”) inhibitor being developed to treat vascular disorders, where improvement in vascular function (reduced peripheral and central blood pressure, improved endothelial function, vasodilatation, and reduced vasoconstriction, and tissue remodeling) will benefit patients.
Diagnostic
Gregor Diagnostics
Gregor has developed a proprietary system to maintain biomarker stability in the seminal fluid. This will allow samples to be collected in the comfort of the patient's home and shipped back to Gregor's laboratory. The sample stability system will allow the prostate cancer screening test to be used by men in even the most remote areas.
Maui Imaging
With their proprietary technology, Maui Imaging will revolutionize medical imaging. Their solution enables access to high resolution imaging via an affordable, safe, and portable system in anticipation of the financial and throughput demands of national healthcare systems.
Prolocor
We are developing a novel predictive test that is the first to measure FcyRIIa, a biomarker found on the surface of platelets.
Dental
PerioSciences
PerioSciences researches, formulates, and markets topiCally applied, antioxidant-based oral care and oral hygiene products. Founded in 2008 and headquartered in Dallas, Texas, PerioSciences has established a new category of products – antioxidant-based oral care. PerioSciences is committed to world-class research and to providing the most advanced products for oral health. Using a state-of-the-art business model, PerioSciences partners in sales and distribution with dental professionals, hygienists, and specialists as well as and other medical professionals and medi-spas.
RTRS Technologies (Replicate Dental)
RTRS Technologies is led by a group of experienced dental innovators on a mission to disrupt dental implantology, bringing a new and unique approach to tooth replacement and restoration.
Consumer Health
Silicone Arts
Silicone Arts Labs develops synthetic skin products for cosmetic and medical uses, offering superior concealment in a topical application. The leading product, Dermaflage, uses a thin layer of translucent silicone to replicate the unique tone and texture of the user’s skin – unlike anything on the market today.
SuperGoop
In 2007, founder Holly Thaggard created the first line of advanced UV protective sunscreens with a singular purpose: to prevent sun damage 365 days a year and to say goodbye to the bad stuff, like parabens, petrochemicals, and fragrances. Supergoop! has since grown into a family of highly-technical skincare solutions, using the most powerful antioxidants and scientific ingredients that protect, combat the signs of aging, and promote healthier, youthful skin.
Prima-Temp Inc
Working to bring 21st Century thermometry to the digital world. Prima-Temp's technology is being developed to provide precise and accurate core body temperature measurements. Our products are being tested to detect subtle changes in temperature, and then communicate that data directly to a smartphone.
Grow Happy
GrowHappy will serve millions of immunotherapy patients on their lifetime journey to food freedom as the first oral immuno-nutrition snack.
GlycosBio
GlycosBio is focused on research and development to improve the therapeutic performance of natural bioactive molecules to the body using engineered lipid technologies.
Health IT
AlgoMedica
AlgoMedica has developed a medical imaging technology that allows for the reduction of radiation dosage.
Take Command Health
We’re entrepreneurs, developers, data scientists, writers, MBAs, and story-tellers passionate about helping people make better health insurance decisions. We use data and design to put you in command of your health insurance
Cariloop
Cariloop provides the world's first fully-integrated, human-powered Caregiver Support Platform to help working caregivers and families plan for and manage the care of their loved ones.
Validic
Validic is the mobile health’s industry premier technology platform for accessing data from mobile health devices, wearable, in-home devices and patient healthcare apps.
Ikonopedia Corporation
Ikonopedia is a next-generation breast radiology reporting and patient tracking system. Our closed-loop system is automated to track and monitor patients to full resolution of all clinical concerns. Clinical reports are clear, consistent, and 100% compliant with the ACR BI-RADS® Atlas 5th Edition.
Genomenon
Powering Pharma & Clinical Genomics. The World’s Most Comprehensive Source of Genomic Evidence.
RADformation
Intelligent automation in radiation oncology. Automation software that enables cancer clinics to do more in less time. Transform your department with increased plan quality, safety, and efficiency.
Hooray Health
We’re changing the way Americans view benefits with coverage options crafted to fit your budget! Our plans offer affordable and accessible care at home or on the go with a robust network of telemedicine services, retail clinics, and urgent care locations.
Proscia
Proscia is changing the way pathology is practiced. Cancer research and diagnosis is being redefined by a new kind of lab: those that are realizing the promise of artificial intelligence to elevate the pathologist’s role in an era of increasingly personalized medicine and streamline operations to drive unprecedented results.
Telperian
Telperian is pioneering technological innovations in ML-AI that seek to curtail the expenses in developing drugs through the automation and democratization of advances in biostatistics and data science.
Tech/SAas
AdBm Technologies Inc
AdBm Technologies is an Austin, TX based acoustical engineering company that specializes in developing high-performance, low-cost, and easy-to-deploy noise abatement technology for marine environments.
CounterFind
CounterFind is turnkey technology combining image recognition with industry expertise to recognize, report, and remove all ads marketing counterfeit merchandise on Facebook and all counterfeit listings on Amazon in real time.
HyperGiant Industries
Hypergiant is an enterprise AI company focused on developing world-changing technology to solve the world's biggest problems in the areas of space, defense, and critical infrastructure. We offer a suite of AI services, software, and solutions that support companies and governments in preparing for the future through AI.
Avanta Risk Management
We developed a new set of tools and processes that use future-focused technology to provide proactive, transparent, customized solutions specifically designed to solve our customer’s unique problems.
Work Shield
The Cutting-Edge, Complete Solution for Resolving Organizational Misconduct.
Earthview
The Earthview BluBird continuous methane monitoring system is the most reliavble, scalable and affordable CEMS system on the market today.
earthview.io
Worlds
Our SpatialSense platform combines deep learning AI with sensor networks inside of a spatial model to create near-live, 4D simulations of real-world scenes. It's now possible for organizations to remotely sense all of their physical environments from a single interface.
OneDay
Empowering businesses to become storytellers through video. Create instant, authentic video content to drive revenue growth and engagement.
Alto
Elevated in every way. We built Alto on three important values: safety, cleanliness and consistency.
Exits
eNictotine Technology Inc
eNT is a healthcare company committed to reducing the harms associated with combustible tobacco products. eNT is developing the next generation of state-of-the-art electronic nicotine delivery products that quickly and dramatically reduce smoking urge while using 40-70% less nicotine than cigarettes or existing e-cigarettes. eNT’s products deliver consistent doses of nicotine and emit no secondhand vapor, giving consumers a discreet and satisfying nicotine experience anytime, anywhere.
MetaSaaS
Meta SaaS is the best SaaS management tool for medium & large businesses. Manage SaaS vendors, reduce SaaS spend, and manage cloud applications from a single and easy to use dashboard.
Brainspace
Brainspace revolutionizes digital investigations, allowing one person to do the job of several investigators, and find answers in hours rather than weeks.
SendTechnology Inc
Sendinc ensures your messages are encrypted to the highest standards. There's no software required for you or your recipients, and you can use your existing email address. Most importantly - because Sendinc does not store encryption keys - only your recipients have the ability to decrypt your messages.
CancerGene Connect
Cancer Gene Connect is a hereditary disease risk assessment platform originally developed by UT Southwestern.
Semler Scientific
Semler Scientific is an emerging medical risk-assessment company. Their mission is to develop, manufacture and market patented products that identify the risk profile of medical patients to allow healthcare providers to capture full reimbursement potential for their services.
Dignitana
Dignitana develops a patented scalp cooling system, DigniCap® that reduces chemotherapy-induced hair loss. Dignitana's patented DigniCap® system has demonstrated excellent scientific results in clinical studies. More than eight out of ten treated patients were able to retain enough of their hair to eliminate the need for a wig.
Theranova
TheraNova is a medical device development company focused on developing solutions to large markets with unmet needs. TheraNova accomplished this through two separate pathways- internal concept generation and development and external project support.
Kickbox
Kickbox ensures you only send email to real users and helps you separate the low-quality addresses from high-value contacts. Protect your reputation, increase open rates, and save money with Kickbox.
Savara
Savara is an emerging specialty pharmaceutical company developing innovative pulmonary drugs for the treatment of serious and life-threatening conditions that are inadequately treated with currently available medicines. The company’s lead product, AeroVanc™ (vancomycin hydrochloride inhalation powder), addresses an unmet clinical need in the treatment of methicillin-resistant Staphylococcus aureus (MRSA) infections in patients with cystic fibrosis (CF). AeroVanc is an inhaled dry powder form of the antibiotic vancomycin in a capsule-based inhaler designed for convenient self-administration. AeroVanc has demonstrated positive safety and tolerability results in a Phase I clinical study conducted in healthy subjects and patients with cystic fibrosis, and Savara is in preparation to initiate a Phase II clinical study.
Echo Laboratories
Merging the capabilities of two instruments into one. This hybrid microscope significantly reduces costs while freeing up valuable laboratory space.
SuperGoop
In 2007, founder Holly Thaggard created the first line of advanced UV protective sunscreens with a singular purpose: to prevent sun damage 365 days a year and to say goodbye to the bad stuff, like parabens, petrochemicals, and fragrances. Supergoop! has since grown into a family of highly-technical skincare solutions, using the most powerful antioxidants and scientific ingredients that protect, combat the signs of aging, and promote healthier, youthful skin.
RADformation
Intelligent automation in radiation oncology. Automation software that enables cancer clinics to do more in less time. Transform your department with increased plan quality, safety, and efficiency.
Archeio LLC
At Archeio Technologies, our mission is to empower energy professionals to make faster and more confident decisions by transforming unstructured well & land data into valuable information. We achieve this through an intelligent approach to link data silos across the company.
Carpe
The Carpe system of sweat management products helps tackle sweating at the source, no matter when, how, or where. Carpe’s antiperspirants and sweat-absorbing products are frequently recommended by dermatologists, and have been used by thousands with results that have even brought some to tears.