/

Investors / United States / Presidio Ventures

Presidio Ventures

Corporate VC · Santa Clara, CA, United States · North America

presidio-ventures.com

Presidio Ventures is the corporate venture capital arm of Sumitomo Corporation, an integrated trading company. It invests in startups and provides financial support and business development expertise, drawing on Sumitomo's affiliate and subsidiary network to support companies from early-stage investment through IPO.

Invests inAI & Machine LearningIndustrial & Manufacturing

In its own wordsenterprise itcybersecurityartificial intelligencefintechmobilityiot

Your fit with Presidio Ventures

Four questions about your startup

See how your round matches what it backs, point by point.

Or find every investor that fits
69portfolio companies
5funding rounds on record1 led
4rounds, last 12 months
$20M to $100Mtypical round it comes in at
Series Amost frequent entry

Presidio Ventures lists 69 checked portfolio companies on its own site and is named in 5 funding rounds, 1 of them as lead. Its most frequent entry is Series A, 50% of the companies with a known first round. Its largest themes are AI & Machine Learning (23%), Industrial & Manufacturing (16%) and Cybersecurity (13%). 63% of its companies are based in United States. It invests most often alongside Western Technology Investment, Kleiner Perkins and StartX.

Counts come from funding rounds that name Presidio Ventures, 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 Presidio Ventures' whole history. Rounds on record name 5 companies; its own site lists 69. 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 round
Show as a table
Share of companies by the stage of the firm's first round
Value
Pre-seed25%
Seed0%
Series A50%
Series B0%
Growth25%

Activity by year

rounds it joined, last 10 years
Show as a table
Funding rounds per year
TotalRounds it led
'1700
'1800
'1900
'2000
'2100
'2200
'2310
'2400
'2521
'2620

Investor profile

percentile among all firms
Portfolio size: 70 companiesRecent activity: 4 rounds in 12 monthsEarly stage: 25% of entries at pre-seed or seedEvidence: 6% of companies confirmed by a roundSector focus: 23% in its largest sectorReach: 10 countriesPortfolio size91th pctRecent activity82th pctEarly stage60th pctEvidence66th pctSector focus27th pctReach95th pct
This firmMedian of all firms
Show as a table
Presidio Ventures compared with all firms
MeasurePercentile of all firmsValue
Portfolio size91th70 companies
Recent activity82th4 rounds in 12 months
Early stage60th25% of entries at pre-seed or seed
Evidence66th6% of companies confirmed by a round
Sector focus27th23% in its largest sector
Reach95th10 countries

Investment themes

share of its checked companies

This firmAll checked companies

Show as a table
Investment themes
This firmAll checked companies
AI & Machine Learning23%18%
Industrial & Manufacturing16%7%
Cybersecurity13%4%
Healthcare & Biotech12%15%
Enterprise Software8%8%
Education5%7%
Fintech4%12%
Consumer3%3%

Invests most often with

firms sharing its portfolio companies
Show as a table
Co-investors
Share
Western Technology Investment8
Kleiner Perkins6
StartX4
DAG Ventures3
Lightspeed Venture Partners3
NEA3
OurCrowd3
Redpoint Ventures3

All co-investors

Its portfolio companies

where they are based, and what their own sites show

Headquarters

Site status

  • Site answers6188%
  • No longer answers00%
  • Points to another company812%
  • 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 together
36 shared companies33 shared companies21 shared companies19 shared companies18 shared companies17 shared companies15 shared companies14 shared companies14 shared companies13 shared companies12 shared companies12 shared companies10 shared companies9 shared companies8 shared companies8 shared companies7 shared companies7 shared companies7 shared companies6 shared companies6 shared companies6 shared companies6 shared companies6 shared companiesWestern Technology Investment: 8 shared companiesWestern Technology In…8Kleiner Perkins: 6 shared companiesKleiner Perkins6StartX: 4 shared companiesStartX4DAG Ventures: 3 shared companiesDAG Ventures3Lightspeed Venture Partners: 3 shared companiesLightspeed Venture Pa…3NEA: 3 shared companiesNEA3OurCrowd: 3 shared companiesOurCrowd3Redpoint Ventures: 3 shared companiesRedpoint Ventures3Witz Ventures: 3 shared companiesWitz Ventures3ATEL Ventures: 2 shared companiesATEL Ventures2Accel: 2 shared companiesAccel2Amadeus Capital Partners: 2 shared companiesAmadeus Capital Partn…2
Shared portfolio companies with Presidio VenturesFirms that also back companies together

All co-investors or Compare portfolios with Western Technology Investment

Compare Presidio Ventures head to head

portfolio size, rounds, entry stages, themes and the companies both back

Three or more firms at once: portfolio overlap.

Recent portfolio activity

when companies last raised with Presidio Ventures
DateCompanyStage
31 Aug 2026Diffraqtiondiffraqtion.comPre-Seed
21 Apr 2026Reliable Roboticsreliable.coSeries C+
10 Dec 2025Nu Quantumnu-quantum.comSeries A
10 Dec 2025Realm Securityrealm.securityRound Led
1 Jun 2023algorithmiq.fialgorithmiq.fiSeries A

Round details for Presidio Ventures

Amounts, full round histories and every co-investor in Presidio Ventures' rounds are on Fundup AI. VCinfo covers investors and their portfolios.

See rounds on Fundup AI →

Portfolio

69 companies checked against their own sites
CompanyWhat it doesThemesFirst round with itEvidence
Acalvioacalvio.comAcalvio provides cyber deception technology for preemptive cybersecurity
Cybersecurity
Portfolio page
Aferoafero.ioAfero provides an IoT platform for building smart, secure, and connected products.
Industrial & ManufacturingConsumer
Portfolio page
Agrividaagrivida.comAgrivida produces enzymes inside a kernel of corn for use in animal diets
AI & Machine LearningAI & Machine Learning
Portfolio page
algorithmiq.fialgorithmiq.fi · ItalyThe company develops quantum algorithms for healthcare and life sciences
Healthcare & BiotechAI & Machine Learning
Jun 2023Series AFunding round
Alkiraalkira.com · United States
Portfolio page
Atropos Health Health Tech ↗︎atroposhealth.comAtropos Health creates high-quality personalized Real-World Evidence in minutes and at scale, creating the trusted currency of value in healthcare.
Healthcare & Biotech
Portfolio page
Aurora Networksaurora.comAurora Networks builds and provides broadband, access, video processing, security, and delivery systems
Media & EntertainmentConsumer
Portfolio page
bloom energybloomenergy.com · United StatesBloom Energy provides onsite energy solutions, including power generation and distribution systems, to various industries.
EducationHealthcare & Biotech
Portfolio page
CALIENTcalient.netCalient develops and manufactures optical circuit switching solutions for high-bandwidth networks
Industrial & ManufacturingAI & Machine Learning
Portfolio page
Citrine Informaticscitrine.ioCitrine Informatics develops a platform for chemicals and materials development using AI tools and data management.
AI & Machine LearningIndustrial & Manufacturing
Portfolio page
Cloud Software Groupcloud.comThe company provides mission-critical platforms and software solutions to global enterprises across various industries
Enterprise SoftwareFintech
Portfolio page
CLOUDMARKcloudmark.com · United StatesCloudmark provides messaging security products to protect mobile and email messaging from threats
CybersecurityAI & Machine Learning
Portfolio page
cohere technologiescohere-technologies.com · United StatesCohere Technologies develops software for wireless networks, including a Universal Spectrum Multiplier and a multi-waveform radio access network (RAN) for integrated sensing and communications (ISAC).
Healthcare & BiotechIndustrial & Manufacturing
Portfolio page
CropXcropx.com · United StatesCropX provides a digital platform for precision farming, offering software and hardware solutions for farm data management and analysis.
AI & Machine LearningAI & Machine Learning
Portfolio page
DataCebodatacebo.comDataCebo builds generative relational models of complex, interconnected databases to generate synthetic data, train and evaluate AI agents, and more.
Enterprise SoftwareAI & Machine Learning
Portfolio page
DataPelago, Inc.datapelago.aiDataPelago transforms the economics of data processing, so GenAI and Analytics aren't just faster—they're in a league of their own
AI & Machine LearningEnterprise Software
Portfolio page
Dexteritydexterity.ai · USADexterity develops and deploys artificial intelligence and robotics systems for logistics and manufacturing companies
AI & Machine LearningRobotics & Hardware
Portfolio page
Diffraqtiondiffraqtion.com · United StatesDiffraqtion builds the Quantum Vision System and the AI that reads it to measure what every other camera throws away
Robotics & HardwareAI & Machine Learning
Aug 2026Pre-SeedPage + round
Enevateenevate.com · United StatesEnevate develops and licenses battery cell technology
E-commerce & MarketplacesIndustrial & Manufacturing
Portfolio page
Extreme Networksextremenetworks.com · United StatesExtreme Networks provides networking solutions, including cloud services and AI-powered network management.
Healthcare & BiotechCybersecurity
Portfolio page

About this data

site last read 5 Nov 2026
Site
presidio-ventures.com
Last read
5 Nov 2026
Watching since
5 Nov 2026
Rounds since
1 Jun 2023
Companies checked
69

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.

How we grade the data

Free account · no card

Get Presidio Ventures' profile as data

Pull Presidio Ventures' 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.

Work email, sign-in link by email. Already have an account? Log in
  • Ask AI5 plain-English investor searches a day
  • Full listsEvery portfolio row and two-firm overlap
  • API and MCP100 REST or MCP calls a month, one key
  • AlertsFollow 5 investors for portfolio and fund changes
VCinfo API
$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/firms/presidio-ventures.com

# also
GET /v1/firms/presidio-ventures.com/portfolio
GET /v1/firms/presidio-ventures.com/coinvestors
GET /v1/firms/presidio-ventures.com/news
The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing