Bruns Grayson
Managing Partner @ ABS Ventures
Bruns Grayson is a Series A investor at ABS Ventures focused on Internet and Software. Bruns has been in venture capital since his start with Adler & Co. in New York in 1981. In 1983, he joined well-known technology investment bank Alex.Brown and Sons to lead its venture business, and has been Managing Partner of all ABS Ventures partnerships since. His investments have been in data communication, software and medicaldevices, and he has been adirector on many private and public companies.Bruns is a graduate of Harvard College, Oxford University and the University of Virginia School of Law, and was elected a Rhodes Scholar from California in 1974.He served in the US Army in Vietnam and separated as a captain in 1970. In addition to Zilliant, Bruns is on the boards of Active Network, Intact Medical, Rib-X Pharmaceuticals, and Wimba.
- Total investments:
- 5
- Last investment:
- Lead investor:
- 20%
Last updated:
For AI agents: llms.txt
Industries Bruns Grayson invests in
Stages Bruns Grayson invests in
Countries Bruns Grayson invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Industry
- Internet 1 (20%)
- Software 1 (20%)
- Industrial 1 (20%)
- Manufacturing 1 (20%)
- Telecommunications 1 (20%)
Stage
- Series A 1 (20%)
- Series B 1 (20%)
- Series C 1 (20%)
- Funding Round 1 (20%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
Zilliant
|
Zilliant, Inc. provides price optimization and price management software for manufacturing, distribution, high-tech, and industrial service companies. The company’s pricing software enables manufacturers and distributors to adopt an approach to price analysis, optimization, price list management, quoting, and negotiation. It offers ZilliantPrecision Pricing Suite (ZPPS), an enterprise software that combines price segmentation and price optimization science with analytics and process automation software for price management; ZPPS Analytics, which provides segment-specific metrics and KPIs to deliver a view of pricing performance and uncover opportunities to improve; ZPPS Price Optimization that produces price and deal envelope recommendations for various price segment; and ZPPS Price List Manager, which administers price lists and policies, as well as other price instruments, such as discount and markup schedules. The company also provides ZPPS Deal Manager and Deal Manager for Agreements, and ZPPS Price Campaign Manager that provides inline analytics and KPIs for scoring deals against peer group benchmarks and enforces corporate price policies; and ZPPS Pricing Information Manager, which manages product mix and selection in various deals. In addition, Zilliant, Inc. offers deployment strategy and planning, and implementation methodology, as well as Zilliant education services for business and technical users. The company has a strategic alliance with Advanous. Zilliant, Inc. was founded in 1999 and is headquartered in Austin, Texas. | $13.1M / Jul 19, 2010 | |
|
Zilliant
|
Zilliant, Inc. provides price optimization and price management software for manufacturing, distribution, high-tech, and industrial service companies. The company’s pricing software enables manufacturers and distributors to adopt an approach to price analysis, optimization, price list management, quoting, and negotiation. It offers ZilliantPrecision Pricing Suite (ZPPS), an enterprise software that combines price segmentation and price optimization science with analytics and process automation software for price management; ZPPS Analytics, which provides segment-specific metrics and KPIs to deliver a view of pricing performance and uncover opportunities to improve; ZPPS Price Optimization that produces price and deal envelope recommendations for various price segment; and ZPPS Price List Manager, which administers price lists and policies, as well as other price instruments, such as discount and markup schedules. The company also provides ZPPS Deal Manager and Deal Manager for Agreements, and ZPPS Price Campaign Manager that provides inline analytics and KPIs for scoring deals against peer group benchmarks and enforces corporate price policies; and ZPPS Pricing Information Manager, which manages product mix and selection in various deals. In addition, Zilliant, Inc. offers deployment strategy and planning, and implementation methodology, as well as Zilliant education services for business and technical users. The company has a strategic alliance with Advanous. Zilliant, Inc. was founded in 1999 and is headquartered in Austin, Texas. | $14.5M / Series C / Aug 29, 2003 | |
|
Zilliant
|
Zilliant, Inc. provides price optimization and price management software for manufacturing, distribution, high-tech, and industrial service companies. The company’s pricing software enables manufacturers and distributors to adopt an approach to price analysis, optimization, price list management, quoting, and negotiation. It offers ZilliantPrecision Pricing Suite (ZPPS), an enterprise software that combines price segmentation and price optimization science with analytics and process automation software for price management; ZPPS Analytics, which provides segment-specific metrics and KPIs to deliver a view of pricing performance and uncover opportunities to improve; ZPPS Price Optimization that produces price and deal envelope recommendations for various price segment; and ZPPS Price List Manager, which administers price lists and policies, as well as other price instruments, such as discount and markup schedules. The company also provides ZPPS Deal Manager and Deal Manager for Agreements, and ZPPS Price Campaign Manager that provides inline analytics and KPIs for scoring deals against peer group benchmarks and enforces corporate price policies; and ZPPS Pricing Information Manager, which manages product mix and selection in various deals. In addition, Zilliant, Inc. offers deployment strategy and planning, and implementation methodology, as well as Zilliant education services for business and technical users. The company has a strategic alliance with Advanous. Zilliant, Inc. was founded in 1999 and is headquartered in Austin, Texas. | $7M / Mar 14, 2001 | |
Celox Networks
|
Celox Networks, Inc. manufactures Internet protocol switches. The company’s SCx 192 is an Internet protocol service creation switch, which provides tools to create new revenue-generating services over existing access connections, such as traffic prioritization, traffic shaping and bandwidth management, and security across a shared Internet protocolinfrastructure, as well as service level agreement performance verifications. | $68M / Series B / Jul 13, 2000 | |
|
Zilliant
|
Zilliant, Inc. provides price optimization and price management software for manufacturing, distribution, high-tech, and industrial service companies. The company’s pricing software enables manufacturers and distributors to adopt an approach to price analysis, optimization, price list management, quoting, and negotiation. It offers ZilliantPrecision Pricing Suite (ZPPS), an enterprise software that combines price segmentation and price optimization science with analytics and process automation software for price management; ZPPS Analytics, which provides segment-specific metrics and KPIs to deliver a view of pricing performance and uncover opportunities to improve; ZPPS Price Optimization that produces price and deal envelope recommendations for various price segment; and ZPPS Price List Manager, which administers price lists and policies, as well as other price instruments, such as discount and markup schedules. The company also provides ZPPS Deal Manager and Deal Manager for Agreements, and ZPPS Price Campaign Manager that provides inline analytics and KPIs for scoring deals against peer group benchmarks and enforces corporate price policies; and ZPPS Pricing Information Manager, which manages product mix and selection in various deals. In addition, Zilliant, Inc. offers deployment strategy and planning, and implementation methodology, as well as Zilliant education services for business and technical users. The company has a strategic alliance with Advanous. Zilliant, Inc. was founded in 1999 and is headquartered in Austin, Texas. | $5.8M / Series A / Sep 30, 1999 |
Co-Investors
About ABS Ventures
Formed in 1982, ABS Ventures is a Boston-based venture capital firm backed by leading global institutional investors. The firm works with exceptional management teams to build industry leading companies in the software, communications and healthcare sectors. ABS Ventures provides more than just capital. The team brings to bear its collectiveoperational and enterprise-building expertise as well as an extensive network of industry contacts. ABS Ventures works in partnership with management teams and believes that patience and a long term approach drive great performance.
ABS Ventures Contacts
| Name | Phone | Socials | |
|---|---|---|---|
|
Bruns Grayson
Managing Partner
|
|||
Bill Burgess
Managing Partner
|
|||
Susan Adams
CFO
|
|||
Access 48,091 investors
822 industries, 177 countries. Updated daily. Emails and phones included.
Browse database — It's Free!
Find investors for your startup
Search 48,091 investors by industry and country. Emails and phones included.
Similar Investors
Similar stage
Recommended lists
FAQ
What does Bruns Grayson invest in?
Bruns Grayson invests primarily in Internet, Software and Industrial startups, most often at Series A and Series B stage. Most of the 5 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Bruns Grayson?
For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
When did Bruns Grayson last invest?
The most recent investment recorded for Bruns Grayson closed in Jul 2010. Shizune tracks 5 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
Contact your first 100 investors today
Find who invests in your industry, stage, and country. Download investor list with emails in 5 minutes.
Find investors — It's Free!
Continue with Google
Continue with LinkedIn
