# David Holthe

> David Holthe is a convertible note investor at Cobre Capital backing B2B and IT Infrastructure. See 1 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Cobre Capital](https://shizune.co/investors/profile/tallwave-capital-llc)
- Location: Phoenix, United States
- Total investments: 1
- Last investment: Jul 2019
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/david-holthe-3aba9910

David Holthe is a convertible note investor at Cobre Capital in Phoenix focused on B2B and IT Infrastructure. David Holthe is the General Partner at Tallwave Capital.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| B2B | 1 | 100% |
| IT Infrastructure | 1 | 100% |
| Enterprise Software | 1 | 100% |
| Cloud Infrastructure | 1 | 100% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Blue Matador | Blue Matador is an automated monitoring and alerting platform. Out-of-the-box, Blue Matador identifies your AWS and computing resources, understands your baselines, manages your thresholds and sends you only actionable alerts. | $1.7M | Convertible Note | Jul 09, 2019 |  |

1 of 1 investments shown.

## Co-investors
- [Forward Venture Capital](https://shizune.co/investors/profile/forward-venture-capital) — VC Fund, 1 deal together
- [Peterson Ventures](https://shizune.co/investors/profile/peterson-ventures) — VC Fund, 1 deal together
- [Prelude Fund](https://shizune.co/investors/profile/prelude-venture-fund) — VC Fund, 1 deal together
- [SaaS Ventures](https://shizune.co/investors/profile/saas-ventures-2) — VC Fund, 1 deal together
- [Trilogy Equity Partners](https://shizune.co/investors/profile/trilogy-equity-partnership) — VC Fund, 1 deal together

## About Cobre Capital

VC Fund · Scottsdale, United States

Cobre Capital is an early-stage investor, making pre-seed, seed, and post-seed investments in software and technology companies. They couple their targeted network with tools, systems, and experience that have been deliberately built to reduce risk. They leverage these assets to assist in the heaving lifting required to get the companies they workwith moving faster. Cobre Capital love B2B technology companies with a working product, market validation, and a big vision. The firm prefers to invest in the software, healthcare, information technology, and mobile sectors.

4 contacts available at Cobre Capital.

| Name | Title | Profile |
| --- | --- | --- |
| David Holthe | General Partner | https://shizune.co/investors/profile/david-holthe |
| Allan Kaplan | Investment Committee Member | https://shizune.co/investors/profile/allan-kaplan |
| Jeffrey Pruitt | Partner | https://shizune.co/investors/profile/jeff-pruitt |
| Jeffrey Pruitt | Partner | https://shizune.co/investors/profile/jeffrey-pruitt |

## Similar investors

### Similar stage
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund
- [SOSV](https://shizune.co/investors/profile/sosv) — VC Fund
- [Innova Memphis](https://shizune.co/investors/profile/innova-memphis) — VC Fund

## FAQ

### What does David Holthe invest in?

David Holthe invests primarily in B2B, IT Infrastructure and Enterprise Software startups, most often at Convertible Note stage. Most of the 1 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did David Holthe last invest?

The most recent investment recorded for David Holthe closed in Jul 2019. Shizune tracks 1 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.

# About Shizune
Shizune.co is an investor database. Core features:
- 48,091 startup investors (angels, VCs, accelerators, and others)
- Email, phone, LinkedIn (for intros), socials, and other contact data
- Updated daily from public funding news
- CSV and Excel export

The User can access the full database FOR FREE after signing up: shizune.co