Investors / United States / PJC
PJC
Venture capital · Boston, MA, United States · North America
PJC is a Boston-based venture firm that invests in early-stage companies and works closely with founders. It provides industry and financial expertise, coaching on growth and future financing, and access to a network of experts across industries.
Invests inHealthcare & BiotechAI & Machine Learning
In its own wordsaiconsumerenterprisefintechhealthmarketplace
Your fit with PJC
Four questions about your startup
See how your round matches what it backs, point by point.
Or find every investor that fitsPJC lists 42 checked portfolio companies on its own site and is named in 2 funding rounds. Its most frequent entry is Seed, 50% of the companies with a known first round. Its largest themes are Healthcare & Biotech (20%), AI & Machine Learning (17%) and Education (14%). 88% of its companies are based in United States. It invests most often alongside Y Combinator, FundersClub and Techstars.
Counts come from funding rounds that name PJC, complete from mid-2025: earlier rounds appear only when they were reported later. Round amounts and full round histories are on Fundup AI.
Round figures show recent activity, not PJC's whole history. Rounds on record name 2 companies; its own site lists 42. Funding rounds are complete from mid-2025, so counts and the yearly trend undercount a firm that invested before then. The portfolio, themes and places come from its own site and are not affected.
Entry stage
share of companies by the stage of its first roundPJC does not state its stages on its site, so only what it does is shown.
Show as a table
| Value | |
|---|---|
| Pre-seed | 0% |
| Seed | 50% |
| Series A | 50% |
| Series B | 0% |
| Growth | 0% |
Activity by year
rounds it joined, last 10 yearsShow as a table
| Total | Rounds it led | |
|---|---|---|
| '17 | 0 | 0 |
| '18 | 0 | 0 |
| '19 | 0 | 0 |
| '20 | 0 | 0 |
| '21 | 0 | 0 |
| '22 | 0 | 0 |
| '23 | 0 | 0 |
| '24 | 0 | 0 |
| '25 | 2 | 0 |
| '26 | 0 | 0 |
Investor profile
percentile among all firmsShow as a table
| Measure | Percentile of all firms | Value |
|---|---|---|
| Portfolio size | 78th | 42 companies |
| Recent activity | 46th | 0 rounds in 12 months |
| Early stage | 73th | 50% of entries at pre-seed or seed |
| Evidence | 63th | 5% of companies confirmed by a round |
| Sector focus | 17th | 20% in its largest sector |
| Reach | 70th | 4 countries |
Investment themes
share of its checked companiesThis firmAll checked companies
Show as a table
| This firm | All checked companies | |
|---|---|---|
| Healthcare & Biotech | 20% | 15% |
| AI & Machine Learning | 17% | 18% |
| Education | 14% | 7% |
| Fintech | 9% | 12% |
| Media & Entertainment | 8% | 4% |
| Consumer | 6% | 3% |
| E-commerce & Marketplaces | 5% | 6% |
| Industrial & Manufacturing | 5% | 7% |
Invests most often with
firms sharing its portfolio companiesShow as a table
| Share | |
|---|---|
| Y Combinator | 11 |
| FundersClub | 3 |
| Techstars | 3 |
| Alpha Bridge Ventures | 2 |
| Capital Innovators | 2 |
| Data Point Capital | 2 |
| Founders First | 2 |
| General Catalyst | 2 |
Its portfolio companies
where they are based, and what their own sites showSite status
- Site answers3890%
- No longer answers00%
- Points to another company410%
- Parked or sold domain00%
A site that stops answering three checks in a row is counted as no longer answering; that is not proof of closure. A site that points to another company is often an acquisition.
Co-investor network
who it backs companies with, and who they back togetherCompare PJC head to head
portfolio size, rounds, entry stages, themes and the companies both backThree or more firms at once: portfolio overlap.
Recent portfolio activity
when companies last raised with PJC| Date | Company | Stage |
|---|---|---|
| 4 Nov 2025 | Seed | |
| 21 Oct 2025 | Series A |
Round details for PJC
Amounts, full round histories and every co-investor in PJC's rounds are on Fundup AI. VCinfo covers investors and their portfolios.
Portfolio
42 companies checked against their own sites| Company | What it does | Themes | First round with it | Evidence |
|---|---|---|---|---|
| The company provides an integrated materials management platform for the construction industry | Real Estate & ConstructionIndustrial & Manufacturing | Oct 2025Series A | Page + round | |
| AceUp provides AI-powered leadership coaching for enterprises | AI & Machine LearningEducation | Portfolio page | ||
| Anno AI provides testing infrastructure for autonomous platforms used in commercial and defense ecosystems | AI & Machine LearningAI & Machine Learning | Portfolio page | ||
| Appcast provides recruitment marketing technology solutions to enterprise organizations | Human ResourcesMedia & Entertainment | Portfolio page | ||
| Benable is a platform where users can share and earn commissions from their recommendations of products, places, and services. | E-commerce & MarketplacesMedia & Entertainment | Portfolio page | ||
| Breach provides insurance for businesses, homes, cars, and families, using AI to fill in application forms and compare quotes from multiple insurers. | FintechHealthcare & Biotech | Portfolio page | ||
| Caktus provides an AI study tool for students to assist with essays, math, science, and other academic tasks. | EducationAI & Machine Learning | Portfolio page | ||
| CoachUp connects athletes with private and group coaching lessons and local sports training courses | EducationHealthcare & Biotech | Portfolio page | ||
AI & Machine LearningCybersecurity | Portfolio page | |||
| Diligent Pharma provides a centralized vendor management system for clinical trials | Healthcare & Biotech | Portfolio page | ||
| Portfolio page | ||||
| Portfolio page | ||||
ConsumerEnterprise Software | Portfolio page | |||
| Expensify provides spend management software for receipts and expenses | Fintech | Portfolio page | ||
FintechCybersecurity | Portfolio page | |||
| FindMine creates on-brand creative and curation for products, trends, and channels, turning catalogs and brand rules into shoppable outfits and generated imagery. | E-commerce & MarketplacesAI & Machine Learning | Portfolio page | ||
| Portfolio page | ||||
| Flexpa helps patients share health records from insurers, medical record systems, and nationwide exchanges and allows developers to build agents for clinical trials, benefits navigation, and healthcare services. | Healthcare & Biotech | Portfolio page | ||
| Getwell Network provides digital patient engagement solutions for healthcare providers and plans. | Healthcare & Biotech | Portfolio page | ||
| Grapevine gathers like-minded people to donate to a common cause. | EducationHealthcare & Biotech | Portfolio page |
About this data
site last read 5 Nov 2026- Site
- pjc.vc
- Last read
- 5 Nov 2026
- Watching since
- 5 Nov 2026
- Rounds since
- 21 Oct 2025
- Companies checked
- 42
Rates come from what VCinfo has observed since observation_start. Firms tend to remove companies that closed, so early rates understate reality. A company leaving a portfolio page does not mean it closed or exited. An unreachable site means our checks failed, nothing more.
Get PJC's profile as data
Pull PJC's portfolio, co-investors and changes through one API key or MCP, open every portfolio row, compare it with other firms, and get an email when it adds a company or files a fund.
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$ curl -H "X-API-Key: YOUR_KEY" \
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