# Boole

> Boole is a VC fund backing Health Care, Medical Device and Medical. See 4 investments, check sizes, portfolio. Updated Aug 2026.

- Type: VC Fund
- Total investments: 4
- Last investment: May 2018
- Lead investor: 0%
- Last updated: Aug 2026

Boole is a VC fund focused on Health Care and Medical Device. Boole

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $3.8M–$3.8M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Health Care | 2 | 50% |
| Medical Device | 2 | 50% |
| Medical | 1 | 25% |
| Business Development | 1 | 25% |

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 2 | 50% |
| Funding Round | 1 | 25% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| ProVerum Medical | ProVerum Medical is a healthcare company that develops innovative treatments for benign prostatic hyperplasia (BPH). ProVerum develops the ProVee System, which is a minimally invasive implant that gently opens the blocked part of the urethra without cutting, heating, or removing tissue. | $3.8M | Seed | May 08, 2018 |  |
| Incereb | Incereb is an Irish medical device early stage company in the emerging neonatal intensive care unit (NICU) market. Founded in May 2011, Incereb is headquartered in Dublin, Ireland. The company designs and develops disposable Electroencephalography (EEG) and Cerebral Function Monitoring (CFM) products for term and preterm infants (neonates).These intuitive products are designed to be used with minimal training and will significantly reduce the time taken to set up the neonate for EEG and CFM monitoring. Their products are designed to interface with all brands of EEG and CFM recording equipment.Incereb is an award winning early stage company that plans to invest heavily in R&D, product design and development to evolve and extend its product range. Strategic alliances with leading Irish universities and hospitals enable Incereb to leverage home-grown scientific excellence to facilitate fast commercialisation of novel devices leading to rapid growth. | $1.8M |  | Mar 01, 2018 |  |
| Incereb | Incereb is an Irish medical device early stage company in the emerging neonatal intensive care unit (NICU) market. Founded in May 2011, Incereb is headquartered in Dublin, Ireland. The company designs and develops disposable Electroencephalography (EEG) and Cerebral Function Monitoring (CFM) products for term and preterm infants (neonates).These intuitive products are designed to be used with minimal training and will significantly reduce the time taken to set up the neonate for EEG and CFM monitoring. Their products are designed to interface with all brands of EEG and CFM recording equipment.Incereb is an award winning early stage company that plans to invest heavily in R&D, product design and development to evolve and extend its product range. Strategic alliances with leading Irish universities and hospitals enable Incereb to leverage home-grown scientific excellence to facilitate fast commercialisation of novel devices leading to rapid growth. |  | Seed | Mar 01, 2018 |  |
| ProVerum Medical | ProVerum Medical is a healthcare company that develops innovative treatments for benign prostatic hyperplasia (BPH). ProVerum develops the ProVee System, which is a minimally invasive implant that gently opens the blocked part of the urethra without cutting, heating, or removing tissue. | $3.8M | Seed | May 25, 2016 |  |

4 of 4 investments shown.

## Co-investors
- [Enterprise Ireland](https://shizune.co/investors/profile/enterprise-ireland) — VC Fund, 4 deals together
- [Act Venture Capital](https://shizune.co/investors/profile/act-venture-capital) — VC Fund, 2 deals together
- [Atlantic Bridge University Fund](https://shizune.co/investors/profile/atlantic-bridge-university-fund) — VC Fund, 2 deals together
- [Delta Partners](https://shizune.co/investors/profile/delta-partners) — VC Fund, 2 deals together
- [Irrus Investments](https://shizune.co/investors/profile/irrus-investments) — VC Fund, 2 deals together
- [Xenium Capital](https://shizune.co/investors/profile/xenium-capital) — VC Fund, 2 deals together

## Similar investors

### Similar industry
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund
- [SOSV](https://shizune.co/investors/profile/sosv) — VC Fund

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund

### Similar country
- [Enterprise Ireland](https://shizune.co/investors/profile/enterprise-ireland) — VC Fund
- [NDRC](https://shizune.co/investors/profile/ndrc) — VC Fund
- [Act Venture Capital](https://shizune.co/investors/profile/act-venture-capital) — VC Fund

## Featured in investor lists
- [Health Care Investors in Ireland](https://shizune.co/investors/health-care-investors-ireland)
- [Health Care VC Funds in Ireland](https://shizune.co/investors/health-care-vc-funds-ireland)
- [All VC Funds in Ireland](https://shizune.co/investors/vc-funds-ireland)
- [Medical Device Investors in Ireland](https://shizune.co/investors/medical-device-investors-ireland)
- [Medical Device VC Funds in Ireland](https://shizune.co/investors/medical-device-vc-funds-ireland)
- [All Investors in Ireland](https://shizune.co/investors/investors-ireland)

## FAQ

### What does Boole invest in?

Boole invests primarily in Health Care, Medical Device and Medical startups, most often at Seed and Funding Round stage. Most of the 4 investments tracked by Shizune back companies in Ireland. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Boole's check size?

Boole typically joins rounds of $3.8M–$3.8M 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 Boole participates in.

### When did Boole last invest?

The most recent investment recorded for Boole closed in May 2018. Shizune tracks 4 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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