# Deane Stewart

> Deane Stewart is a seed investor backing Software and Oil and Gas. See 1 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Total investments: 1
- Last investment: Apr 2025
- Lead investor: 0%
- Last updated: Aug 2026

Deane Stewart is a seed investor focused on Software and Oil and Gas. Deane Stewart is formerly with 3esi-Enersight (now Quorum Software).

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Software | 1 | 100% |
| Oil and Gas | 1 | 100% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| PrePad | PrePad provides advanced software solutions for optimizing capital lifecycle management, execution tactics, and asset development in the oil and gas drilling and completion industries. | $2.8M | Seed | Apr 10, 2025 |  |

1 of 1 investments shown.

## Co-investors
- [Arcurve](https://shizune.co/investors/profile/arcurve) — VC Fund, 1 deal together
- [Devon Energy](https://shizune.co/investors/profile/devon-energy-corporation) — VC Fund, 1 deal together

## Similar investors

### Similar industry
- [Chevron Technology Ventures](https://shizune.co/investors/profile/chevron-technology-ventures) — VC Fund
- [Evok Innovations](https://shizune.co/investors/profile/evok-innovations) — VC Fund
- [Scottish Enterprise](https://shizune.co/investors/profile/scottish-enterprise) — VC Fund

### Similar stage
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### Similar country
- [BDC Venture Capital](https://shizune.co/investors/profile/bdc-venture-capital) — VC Fund
- [Real Ventures](https://shizune.co/investors/profile/real-ventures) — VC Fund
- [Anges Quebec](https://shizune.co/investors/profile/anges-quebec) — VC Fund

## Featured in investor lists
- [Oil and Gas Angel Investors in Canada](https://shizune.co/investors/oil-and-gas-angel-investors-canada)

## FAQ

### What does Deane Stewart invest in?

Deane Stewart invests primarily in Software and Oil and Gas startups, most often at Seed stage. Most of the 1 investments tracked by Shizune back companies in Canada. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Deane Stewart last invest?

The most recent investment recorded for Deane Stewart closed in Apr 2025. 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.

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