# Michael Phelan

> Michael Phelan is a Series A investor at Osage Venture Partners backing Software. See 2 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Osage Venture Partners](https://shizune.co/investors/profile/osage-partners)
- Location: Philadelphia, United States
- Total investments: 2
- Last investment: Nov 2015
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/mikephelan

Michael Phelan is a venture partner at Osage Venture Partners. He also serves as a strategic advisor for business development at SevOne. Phelan resides in Philadelphia, Pennsylvania, United States.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Software | 2 | 100% |
| Information Technology | 2 | 100% |
| Big Data | 1 | 50% |
| Marketing | 1 | 50% |
| E-Commerce | 1 | 50% |

8 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Series A | 1 | 50% |
| Series B | 1 | 50% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Sidecar | Sidecar is an e-commerce marketing company that builds the advanced technology retailers need to optimize cross-channel online shopping campaigns. With a team of data science and e-commerce experts, our state-of-the-art machine learning engine, and a massive volume of data, Sidecar is the magic behind retail's most efficient and powerfulonline shopping campaigns. | $8M | Series B | Nov 20, 2015 |  |
| OpsDataStore | OpsDataStore, provides the first ever solution to online service quality issues by combining a low latency real time scalable big data back end with partner ecosystem of complementary management software vendors. This ecosystem approach gives customers the ability to choose best of breed vendors and achieve data integration through OpsDataStore.This allows customers to improve revenue, reliability, reputation and customer retention. The company was incorporated in 2015 and is based in Johns Creek, Georgia. |  | Series A | Oct 27, 2015 |  |

2 of 2 investments shown.

## Co-investors
- [Osage Venture Partners](https://shizune.co/investors/profile/osage-partners) — VC Fund, 2 deals together
- [ARC Angel Fund](https://shizune.co/investors/profile/arc-angel-fund) — VC Fund, 1 deal together
- [Ascent Venture Partners](https://shizune.co/investors/profile/ascent-venture-partners) — VC Fund, 1 deal together
- [Forté Ventures](https://shizune.co/investors/profile/forte-ventures) — VC Fund, 1 deal together
- [Nextstage Capital](https://shizune.co/investors/profile/nextstage-capital) — VC Fund, 1 deal together
- [Persistent Systems](https://shizune.co/investors/profile/persistent-systems) — VC Fund, 1 deal together

## About Osage Venture Partners

VC Fund · Bala Cynwyd, United States

Osage Venture Partners (OVP) invests in early stage, business-to-business (B2B) software companies headquartered on the East Coast from its offices just outside of Philadelphia, PA. With over $175M under management, OVP seeks to invest in determined and creative entrepreneurs and provide them with the assistance required to build high growthbusinesses.

5 contacts available at Osage Venture Partners.

| Name | Title | Profile |
| --- | --- | --- |
| Claudia Dunnous | Chief Financial Officer | https://shizune.co/investors/profile/claudia-dunnous |
| Emily Foote | Principal | https://shizune.co/investors/profile/emily-foote |
| James Quigley | Entrepreneur In Residence | https://shizune.co/investors/profile/james-quigley |
| Jon Gulardo | Associate | https://shizune.co/investors/profile/jon-gulardo |
| Michael Phelan | Venture Partner | https://shizune.co/investors/profile/michael-phelan |

## Similar investors

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund
- [General Catalyst](https://shizune.co/investors/profile/general-catalyst-partners) — VC Fund

## FAQ

### What does Michael Phelan invest in?

Michael Phelan invests primarily in Software, Information Technology and Big Data startups, most often at Series A and Series B stage. Most of the 2 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 Michael Phelan last invest?

The most recent investment recorded for Michael Phelan closed in Nov 2015. Shizune tracks 2 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