# Jackson Square Ventures

> Jackson Square Ventures is a VC fund backing Software and Internet. See 110 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: VC Fund
- Location: San Francisco, United States
- Total investments: 110
- Last investment: Feb 2026
- Lead investor: 36%
- Last fund: Jan 2020
- Last updated: Aug 2026
- LinkedIn: http://www.linkedin.com/company/jsv-vc
- X (Twitter): http://twitter.com/jsv_vc
- Website: https://jsv.com

Jackson Square Ventures is an an early stage venture capital firm that invests in software businesses.

## Contacts

5 contacts available for Jackson Square Ventures. Shizune tracks 5 team members at Jackson Square Ventures. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-team-emails/jsv?utm_source=investor_profile

## Round sizes

| Stage | Round size |
| --- | --- |
| Series A | $4.7M–$21M |
| Series B | $7M–$40M |
| Series C | $7.3M–$50M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Software | 15 | 14% |
| Internet | 11 | 10% |
| SaaS | 10 | 9% |
| Health Care | 7 | 6% |
| Enterprise Software | 7 | 6% |

122 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Series A | 33 | 30% |
| Series B | 22 | 20% |
| Series C | 13 | 12% |
| Seed | 10 | 9% |
| Funding Round | 8 | 7% |

12 stages tracked in total.

### Country

| Country | Investments | Share |
| --- | --- | --- |
| United States | 52 | 47% |
| Canada | 2 | 2% |
| Chile | 1 | 1% |

## Team

| Name | Title | Investments | Profile |
| --- | --- | --- | --- |
| Bob Spinner | Managing Director | 43 | https://shizune.co/investors/profile/bob-spinner |
| Gregory Gretsch | Founding Partner & Managing Director | 47 | https://shizune.co/investors/profile/gregory-gretsch |
| John Otterson | Partner, Administration, and LP Relations | 0 | https://shizune.co/investors/profile/john-otterson |
| Pete Solvik | Founding Partner & Managing Director | 45 | https://shizune.co/investors/profile/pete-solvik |
| Victor Echevarria | Managing Director | 11 | https://shizune.co/investors/profile/victor-echevarria |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Provenance | Provenance is the system of record for financial models, bringing version control, auditability, and AI-powered change analysis to Excel workflows. It replaces fragmented review processes with a unified platform for tracking, validating, and approving model changes. |  | Venture - Series Unknown | Feb 26, 2026 |  |
| Provenance | Provenance is the system of record for financial models, bringing version control, auditability, and AI-powered change analysis to Excel workflows. It replaces fragmented review processes with a unified platform for tracking, validating, and approving model changes. |  | Venture - Series Unknown | Feb 26, 2026 |  |
| Clarity Pediatrics | Clarity Pediatrics is reimagining pediatric chronic care, starting with ADHD. Nearly 10% of American children are diagnosed with ADHD, and for parents it can feel impossible to get the right care. We are building a virtual pediatric ADHD clinic that delivers trusted care to all families. Our new clinical model is tech-enabled, backed by the bestscience, and has the potential to deliver exceptional health outcomes to transform a child’s trajectory. | $14.5M | Series A | Dec 17, 2025 |  |
| Artera | Well Health provides a communication platform that connects patients to healthcare organizations through text, email, phone, and live chat. WELL is a communication tool that allows front offices to have two-way text conversations with patients, using existing office phone numbers. The platform is designed from the ground up to make patientcommunications more intuitive across the enterprise. Well Health's mission is to make going to the doctor as easy as meeting up with a close friend. | $65M | Series D | Dec 03, 2025 |  |
| GitLaw | GitLaw is a free and simple way to create and organize legal docs. GitLaw is a new paradigm for accessing legal documents GitLaw is an open repository for legal contracts, powered by AI. | $3M | Pre-Seed | Nov 03, 2025 |  |
| Strava | Strava is an online network where runners and cyclists can record their activities, compare performance, and compete with their community.Founded in 2009, millions of athletes have joined Strava for the competition and camaraderie found in tracking and sharing their fitness activities. The company’s free mobile apps and website help membersdiscover and plan workouts, record and share activities, and analyze and compare performance. Strava’s ability to connect athletes around the world makes fitness a more social experience, providing extra motivation even when training alone. |  |  | May 22, 2025 |  |
| Stand | Stand simulates real-world risk using physics and AI. | $30M | Series A | Dec 16, 2024 |  |
| Stand | Stand simulates real-world risk using physics and AI. |  | Seed | Dec 16, 2024 |  |
| Cloverleaf AI | Cloverleaf AI is the only video-based research tool that gives you eyes into every government meeting. Instead of sitting through hours of meetings, we provide the ability to jump to the exact moment in a government meeting that is relevant to you, based on keywords and campaigns created specifically for your organization. Share clips with yourteam, find opportunities for revenue generation, hear how you and your competitors are being discussed, and understand what’s coming down the pike from school district to state and federal legislature meetings. | $2.8M | Seed | Nov 07, 2024 |  |
| Clearstory.build | Clearstory’s mission is to help the commercial construction industry get extra work processed and closed faster in order to reduce risk, waste less time, and increase transparency. This is done through the industry’s only Change Order Communication and workflow Platform, which supercharges extremely manual workflows and connects companies outsideof their internal financial software to resolve change orders in real-time. Along with a collaborative cloud-based COR log with real-time messaging and PDF mark-ups, Extracker includes digital Time and Material Tags, standardized Change Order Templates, trackable Change Notifications, and more, to organize and streamline the process. The software can be rolled out by Subcontractors across their entire company or General Contractors and Owners can use the software by making Extracker a project requirement for their Subcontractors. | $16M | Series B | Jun 27, 2024 |  |

10 of 110 investments shown.

## Co-investors
- [Eniac Ventures](https://shizune.co/investors/profile/eniac-ventures) — VC Fund, 12 deals together
- [Lightspeed Venture Partners](https://shizune.co/investors/profile/lightspeed-venture-partners) — VC Fund, 7 deals together
- [Building Ventures](https://shizune.co/investors/profile/building-ventures) — VC Fund, 6 deals together
- [Greenoaks](https://shizune.co/investors/profile/greenoaks-capital) — VC Fund, 5 deals together
- [Harrison Metal](https://shizune.co/investors/profile/harrison-metal-capital) — VC Fund, 5 deals together
- [Homebrew](https://shizune.co/investors/profile/homebrew-ventures) — VC Fund, 5 deals together

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## FAQ

### What does Jackson Square Ventures invest in?

Jackson Square Ventures invests primarily in Software, Internet and SaaS startups, most often at Series A and Series B stage. Most of the 110 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 Jackson Square Ventures's check size?

Jackson Square Ventures typically joins rounds of $4.7M–$21M at Series A, $7M–$40M at Series B and $7.3M–$50M at Series C. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Jackson Square Ventures participates in.

### How do I contact Jackson Square Ventures?

Public channels for Jackson Square Ventures include LinkedIn, X (Twitter) and the website linked on this profile. 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.

### Who are the partners at Jackson Square Ventures?

The team at Jackson Square Ventures includes Bob Spinner (Managing Director), Gregory Gretsch (Founding Partner & Managing Director) and John Otterson (Partner, Administration, and LP Relations). The Team section lists each member with their title, investment count and links.

### 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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