Roser Ventures

Founded in 1987, Roser Ventures is a venture capital firm based in Boulder, Colorado. It focuses on early-stage companies operating primarily in the software sector.

Roser, Christopher W.

General Partner

14 past transactions

Section

Seed Round in 2017
Section is a technology company that provides an Edge Compute Platform designed to optimize the orchestration and delivery of applications across a global infrastructure. Founded in 2012 in Australia and later relocating its headquarters to the United States, Section enables engineers to run various workloads flexibly and efficiently, adhering to modern DevOps principles. The platform utilizes a container-based approach, allowing for intelligent management of HTTP traffic delivery through a library of high-performance edge compute modules. This system adapts to developer preferences regarding performance, cost, and reliability, ensuring optimal application functioning. Section’s offerings include tools like ModSecurity, a web application firewall, and Varnish Cache, an HTTP accelerator that enhances page load performance. Operating in both Sydney and Boulder, Colorado, Section is dedicated to providing solutions that extend beyond traditional content delivery networks.

Closetbox

Series A in 2017
Closetbox is a full-service storage solution that offers convenient and efficient storage services. The company provides doorstep pickup and delivery of items, securely storing them and maintaining a digital inventory. Customers can request the return of their belongings on-demand at a cost comparable to traditional self-storage. Closetbox operates nationwide with over 100 agent locations in 65 cities, utilizing local movers to fill unused capacity in warehouses and trucks, which helps keep costs down and offers free pickup services.

Dinner Lab

Seed Round in 2014
Dinner Lab is a membership-based dining club that connects undiscovered chefs with adventurous diners seeking unique culinary experiences beyond traditional restaurants. Founded in 2011 and headquartered in New Orleans, Louisiana, the company hosts events in unconventional venues, such as rooftops, industrial spaces, and various creative locations. By focusing on the combination of good people, quality food, and enjoyable drinks, Dinner Lab aims to create memorable meals that foster social interaction and exploration of diverse cuisines.

Headsprout

Series D in 2007
HeadSprout, Inc. is a Seattle-based company that specializes in computer-based learning programs focused on fundamental academic skills, particularly in reading. Founded in 1999, the company provides an online reading program that employs adaptive educational sequencing and differentiated instruction to cater to individual learning needs. Its software includes features such as automated progress reports and a vocabulary-building engine, designed to enhance reading proficiency and confidence among users. Through its innovative approach, HeadSprout aims to support learners in becoming capable and confident readers.

pSemi

Series A in 2003
pSemi Corporation is a semiconductor company headquartered in San Diego, specializing in the design and manufacture of radio frequency semiconductor solutions. Its product portfolio includes power management, connected sensors, optical transceivers, antenna tuning, and RF frontends, serving markets such as smartphones, base stations, electric vehicles, data centers, IoT devices, and healthcare.

Headsprout

Series C in 2003
HeadSprout, Inc. is a Seattle-based company that specializes in computer-based learning programs focused on fundamental academic skills, particularly in reading. Founded in 1999, the company provides an online reading program that employs adaptive educational sequencing and differentiated instruction to cater to individual learning needs. Its software includes features such as automated progress reports and a vocabulary-building engine, designed to enhance reading proficiency and confidence among users. Through its innovative approach, HeadSprout aims to support learners in becoming capable and confident readers.

AnAerobics

Series A in 2002
AnAerobics, a Rochester, N.Y.-based developer of anaerobic wastewater treatment systems.

Nextest Systems

Venture Round in 2001
Nextest Systems Corporation, founded in 1997, specializes in the design and manufacture of automatic test equipment (ATE) for non-volatile memory, microcontrollers, ASICs, and system-on-a-chip (SoC) semiconductors. The company is recognized as a low-cost leader in its field, addressing the increasing demand for testing solutions that enhance throughput, reliability, functionality, and capacity while simultaneously reducing time to market and testing costs. With a global workforce of approximately 150 employees, Nextest maintains sales and support offices worldwide and has successfully shipped over 1,000 systems to customers around the world.

Headsprout

Venture Round in 2001
HeadSprout, Inc. is a Seattle-based company that specializes in computer-based learning programs focused on fundamental academic skills, particularly in reading. Founded in 1999, the company provides an online reading program that employs adaptive educational sequencing and differentiated instruction to cater to individual learning needs. Its software includes features such as automated progress reports and a vocabulary-building engine, designed to enhance reading proficiency and confidence among users. Through its innovative approach, HeadSprout aims to support learners in becoming capable and confident readers.

CoreLogic

Series C in 2001
CoreLogic is a data analytics company that provides property data, analytics, and risk assessment solutions to the real estate, mortgage, and financial services sectors. It combines public, contributory and proprietary data to deliver predictive decision analytics, support underwriting and investment decisions, and help prevent fraud. CoreLogic offers property information and services that cover appraisal and valuation, property tax, flood determination, geospatial analytics, and mortgage and automotive credit reporting, enabling lenders, insurers and government agencies to gain insights and improve business performance in their daily operations. The company serves a global client base and is headquartered in Santa Ana, California.

CoreLogic

Venture Round in 2000
CoreLogic is a data analytics company that provides property data, analytics, and risk assessment solutions to the real estate, mortgage, and financial services sectors. It combines public, contributory and proprietary data to deliver predictive decision analytics, support underwriting and investment decisions, and help prevent fraud. CoreLogic offers property information and services that cover appraisal and valuation, property tax, flood determination, geospatial analytics, and mortgage and automotive credit reporting, enabling lenders, insurers and government agencies to gain insights and improve business performance in their daily operations. The company serves a global client base and is headquartered in Santa Ana, California.

TIAN Software

Venture Round in 2000
Tian Software Company (TSC) specializes in developing personalized websites for e-businesses, focusing on enhancing customer engagement by analyzing specific buyer behaviors. The company offers solutions that enable businesses to create and manage websites that provide tailored product recommendations based on individual customer interactions. TSC's infrastructure, known as the TIAN Relevancy Delivery Network (T/RDN), facilitates real-time personalization by examining users' online behavior and intent. With a foundation in database marketing and campaign management, TSC's leadership team brings extensive experience in content delivery, Internet systems, and enterprise integration. The company leverages early segmentation techniques to understand consumer propensity to buy across various sectors, adapting proven marketing strategies for the dynamic online landscape. As e-commerce continues to evolve, TSC aims to help businesses implement sophisticated personalization techniques that enhance their marketing effectiveness.

CoreLogic

Venture Round in 2000
CoreLogic is a data analytics company that provides property data, analytics, and risk assessment solutions to the real estate, mortgage, and financial services sectors. It combines public, contributory and proprietary data to deliver predictive decision analytics, support underwriting and investment decisions, and help prevent fraud. CoreLogic offers property information and services that cover appraisal and valuation, property tax, flood determination, geospatial analytics, and mortgage and automotive credit reporting, enabling lenders, insurers and government agencies to gain insights and improve business performance in their daily operations. The company serves a global client base and is headquartered in Santa Ana, California.

Spatial

Venture Round in 2000
Spatial is a Broomfield, Colorado-based company founded in 1986 that specializes in providing 3D modeling solutions for developers in various industries, including design, engineering, and manufacturing. The company offers a robust 3D modeling engine along with data translation and visualization solutions, enabling users to concentrate on their intellectual property and expedite their time to market. With extensive experience in 3D modeling and a proven track record, Spatial partners with customers to deliver effective solutions that have been tested by millions of end users across numerous workflows.
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