Home
Loading

aVenture is in Alpha: During this preview period, you should expect the research data to be limited and may not yet meet our exacting standards. We've made the decision to provide early access to our data to showcase the product as we build, but you should not yet rely upon it alone for your investment decisions.

aVenture is in Alpha: During this preview period, you should expect the research data to be limited and may not yet meet our exacting standards. We've made the decision to provide early access to our data to showcase the product as we build, but you should not yet rely upon it alone for your investment decisions.

Get in touch

  • Contact

  • Request a demo

  • Request data updates

  • Add a company

Research

  • Companies

  • Investors

  • People

aVenture

  • Sitemap

  • Feature requests

Member

Backed by

© aVenture Investment Company, 2026. All rights reserved.

San Francisco, CA, USA

Privacy Policy

aVenture Investment Company ("aVenture") is an independent research platform providing detailed analysis and data on startups, venture capital investments, and key industry individuals. It is not a registered investment adviser, broker-dealer, or investment advisor and does not provide investment advice or recommendations. The data provided by aVenture does not constitute recommendations or advice, whether by methodology, analysis, AI-generated content, or a statement written by a staff member of aVenture.

aVenture is not affiliated with any of the people, companies, organizations, government agencies, regulatory bodies, or investment funds we provide coverage for on this site unless explicitly stated otherwise. Users assume full responsibility for decisions made based on information obtained from this platform. Links to external websites do not imply endorsement or affiliation with aVenture. Any links that provide the ability to invest in a primary or secondary transaction in a company are for convenience only and do not constitute solicitations or offers to buy or sell an investment. Investors should exercise heightened precaution and due diligence when investing in private companies, especially those not independently audited.

While we strive to provide valuable insights with objectivity and professional diligence, we cannot guarantee the accuracy of the information provided on our platform. Before making any investment decisions, you should verify the accuracy of all pertinent details for your decision. To the fullest extent permitted by law, aVenture shall not be liable for any direct, indirect, incidental, consequential, or financial damages arising from use of this site, whether by consumers of its contents directly or by persons or organizations covered by our research, even if we are advised of the possibility. Our best-efforts processes and correction request forms do not create a warranty or duty of care.

Profiles on this platform may include content generated in part by large language models (LLMs, artificial intelligence) that aggregate publicly available sources (e.g., SEC EDGAR, public filings, press releases). Source attribution is provided where known; always verify statements and claims here against original sources before relying on any data. Content on our site may contain inaccuracies, omissions, or what are commonly called 'hallucinations' if generated in part or in full by AI / LLMs. The risk can also exist even when content is written by a human, as internal and third-party sources may also have inaccuracies for the same or different reasons. While we randomly audit a proportion of content, this is not exhaustive.

We recommend that an independent auditor be hired to verify the accuracy of the information before relying on it for any sensitive decisions. By accessing this platform, you agree not to rely solely on any information generated by AI, aggregated, or sourced or written otherwise on this site, for investment, financial, or other decisions. aVenture assumes no responsibility for inaccuracies, omissions, or hallucinations. You must independently verify all data from primary sources. Use of this platform constitutes your waiver of claims for reliance-based damages, including negligent misrepresentation. To report an error, request a correction, or dispute information about a company or individual, contact us via our request data updates form.

Loading homepage
Loading
Loading
Loading
Home›
Research›
Investment Firms›
Stony Lonesome Group
AddedFeb 13, 2024
UpdatedJun 28, 2026
Stony Lonesome Group

Stony Lonesome Group

Operating

Stony Lonesome Advisors: A Venture Capital firm specializing in healthcare, cybersecurity, big data, and growth equity investments.

Location
Tampa, FL, US
Founded
2011
Firm
Compare
Portfolio
Employees
Website

Investments

ID.me
ID.me
Series D

Total Raised

$407.2M

Rounds

22

Series D$132MApril 2023
Warrior Centric Health
Warrior Centric Health
Pre-Seed

Total Raised

$1.4M

Rounds

4

Series Unknown$1MDecember 2022
Cyberspatial
Cyberspatial
Pre-Seed

Total Raised

$1.5M

Rounds

2

Debt FinancingDecember 2022
NeuroFlow
NeuroFlow
Series D

Total Raised

$57.8M

Rounds

10

Series C$25MOctober 2022
Series B$20MJanuary 2021
Series A$7.5MDecember 2019
Seed$2.3MSeptember 2018
Seed$1.3MOctober 2017
Primordial Labs
Primordial Labs
Seed

Total Raised

$4M

Rounds

1

Seed$4MOctober 2022
Blue Recruit
Blue Recruit
Pre-Seed

Total Raised

$775k

Rounds

5

Pre-SeedOctober 2022
Psych Hub
Psych Hub
Series A

Total Raised

$16M

Rounds

1

Series A$16MAugust 2022
Archaius
Archaius
Seed

Total Raised

$1.4M

Rounds

2

Seed$1.1MJuly 2022
Redactable
Redactable
Seed

Total Raised

$6.8M

Rounds

7

Pre-Seed$1.2MMay 2022
VeriTX
VeriTX
Series A

Total Raised

$4.5M

Rounds

2

Series A$4.5MApril 2022
Localvest
Localvest
Seed

Total Raised

$1.6M

Rounds

1

Series Unknown$1.6MMarch 2022
Polaris Genomics
Polaris Genomics
Pre-Seed

Total Raised

$4.7M

Rounds

8

Angel$175kMarch 2021
NightWare
NightWare
Pre-Seed

Total Raised

$1.1M

Rounds

3

Seed$100kFebruary 2021
Vita Inclinata
Vita Inclinata
Series D

Total Raised

$71.3M

Rounds

7

Series B$20MOctober 2020
Slope.io
Slope.io
Series A

Total Raised

$23M

Rounds

4

Seed$3MMarch 2020
Target Arm
Target Arm
Seed

Total Raised

$420k

Rounds

1

Seed$420kFebruary 2020
Qunnect
Qunnect
Series A

Total Raised

$12.5M

Rounds

6

Seed$800kJanuary 2020
Praetego
Praetego
Angel

Total Raised

$5.9M

Rounds

6

Seed$100kSeptember 2019
Valqari
Valqari
Series A

Total Raised

$7M

Rounds

3

Seed$6.5MMarch 2019
Equitus
Equitus
Series A

Total Raised

$10M

Rounds

2

Series UnknownJanuary 2019
Scythe
Scythe
Series A

Total Raised

$13M

Rounds

3

Seed$3MSeptember 2018