Purple Arch Portfolio

Smart, Simple Venture Investing for Northwestern Alums


Diverse, High-Quality Venture Portfolios

How Do These Venture Investments Compare to What You've Seen in the Past?

NuCurrent

Growth

Manufacturing

Great Lakes

Vertical Mass

Growth

Saas

California

Innoblative

Growth

HealthTech

Great Lakes

Freshly

Growth

E-Commerce

New York

Exicure

Growth

Life Sciences

Great Lakes

Teal Drones

Early

Robotics & Drones

Mountain

Relayr

Growth

Internet of Things

Europe

Smart Wires

Growth

CleanTech

California

NeuSpera Medical

Growth

HealthTech

California

BlockFi

Seed

FinTech

New York

SendaRide

Seed

Mobile

South

Humatics

Early

Robotics & Drones

New England

About the Company

Leading developer of high-efficiency antennas for wireless power applications

About the Company

Data management platform for music, entertainment, and sports data

About the Company

Medical device company developing specialized electrosurgical devices that innovate multiple surgical procedures

About the Company

About the Company

Developing a new class of immunomodulatory and gene silencing drugs

About the Company

Drones designed to improve augmented reality, security, and inspections

About the Company

Provider of a cloud platform for application developers. The company provides a device, hardware and sensor-agnostic enterprise platform and tools which enable development of new systems, equipment, and services for the Internet of Things.

About the Company

About the Company

NeuSpera is a clinical-stage bioelectronic medicine (electroceuticals) company that develops miniature implantable devices that can be used to treat chronic and debilitating diseases.

About the Company

About the Company

About the Company

Humatics has developed breakthrough radar-based technology that enables ultra-low-cost millimeter scale positioning, thereby creating a new category of micro-location.