# Riggs Kubiak

> Riggs Kubiak is a seed investor in New York backing Software and Apps. See 6 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: Angel Investor
- Location: New York, United States
- Total investments: 6
- Last investment: Jun 2022
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/riggskubiak

Riggs Kubiak is a seed investor in New York focused on Software and Apps. Riggs Kubiak - Entrepreneur In Residence @ Procore

## Contacts

5 contacts available for Riggs Kubiak: work email, personal email, work phone, personal phone and socials. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-email/riggs-kubiak?utm_source=investor_profile

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $1.9M–$2.7M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Software | 3 | 50% |
| Apps | 1 | 17% |
| SaaS | 1 | 17% |
| Government | 1 | 17% |
| Real Estate | 1 | 17% |

14 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 2 | 33% |
| Funding Round | 2 | 33% |
| Pre-Seed | 1 | 17% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| United States | 3 | 50% |
| France | 1 | 17% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Outbuild | ProPlanner empowers construction professionals by providing an efficient platform for project planning, scheduling, and receiving real-time. | $2.7M |  | Jun 23, 2022 | https://www.proplanner.build/ |
| Outbuild | Outbuild is an innovative scheduling and field coordination software solution designed to support collaboration between construction teams worldwide. As the first fully-integrated platform created exclusively for the construction industry, Outbuild brings together scheduling, lookaheads, weekly plans, and analytics in one powerful tool. Thiscomprehensive solution empowers teams to stay coordinated, minimize delays, and drive efficient project delivery. | $2.7M | Seed | Jun 23, 2022 | http://www.ipsumapp.co |
| Rayon | Rayon is a collaborative space design platform that allows designers to draw, share, and collaborate directly in their browsers. With Rayon, interior designers and architects can design spaces faster than ever before, using block libraries, smart drawing features, and more, as well as seamlessly share their work and collect feedbacks. | $2M | Pre-Seed | Jun 15, 2022 | https://www.rayon.design/ |
| REDIST | A platform making it easy for real estate professionals to find and use the more than $100b in annual real estate incentives; saving time and money on deals. Our current geographic coverage is New York, New Jersey, Connecticut, Massachusetts, Pennsylvania, Florida, Washington D.C. and Virginia. We are located at the Columbia Startup Lab, arecurrently in Lowenstein Sandler's VentureCrush FG as well as Shadow Ventures Incubator and have recently completed Accelerate 2020 with Bowery Capital and Silicon Valley Bank. | $1.9M | Seed | Sep 27, 2021 | http://redist.us |

4 of 6 investments shown.

## Co-investors
- [Insight Partners](https://shizune.co/investors/profile/insight-partners) — VC Fund, 4 deals together
- [Suffolk Technologies](https://shizune.co/investors/profile/suffolk-construction) — VC Fund, 4 deals together
- [Dysruptek](https://shizune.co/investors/profile/dysruptek) — VC Fund, 3 deals together
- [STO Building Group](https://shizune.co/investors/profile/sto-building-group) — VC Fund, 3 deals together
- [Thornton Tomasetti](https://shizune.co/investors/profile/thornton-tomasetti) — VC Fund, 3 deals together
- [The Twenty Minute VC](https://shizune.co/investors/profile/20vc-fund) — VC Fund, 1 deal together

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## FAQ

### What does Riggs Kubiak invest in?

Riggs Kubiak invests primarily in Software, Apps and SaaS startups, most often at Seed and Funding Round stage. Most of the 6 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Riggs Kubiak's check size?

Riggs Kubiak typically joins rounds of $1.9M–$2.7M at Seed. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Riggs Kubiak participates in.

### How do I contact Riggs Kubiak?

Public channels for Riggs Kubiak include LinkedIn. 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 Riggs Kubiak last invest?

The most recent investment recorded for Riggs Kubiak closed in Jun 2022. Shizune tracks 6 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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