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Gutbrain Ventures

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uuid0007g85

Namestring
Gutbrain Ventures
Legal namestring
Gutbrain Ventures
Websiteurl
gutbrainventures.com
Company typeenum
Private
Founded yearint
1991
Descriptiontext

Gutbrain Ventures is an independent venture capital firm headquartered in Boston, Massachusetts, that invests primarily in enterprise software companies. The firm was founded by Bob Davoli, a former co-founder and CEO of SQL Solutions (sold to Sybase for over $100M) and CEO of Epoch Systems (sold to EMC at a 14x return). Note: source data is inconsistent on founding date — firmographics list 2011 while company history places the first investment (in Dyax) in 1991, with the firm having made investments for "thirty years" per its own website. The firm has made over 30 investments across three decades, generating notable exits including Vignette Corporation (171.04x multiple), Tradex (83.29x), Vermeer (56.37x), Internet Security Systems (29.48x), and Octane Software (26.51x). Bob Davoli appeared on the Forbes Midas List five consecutive years from 2001-2005, reflecting sustained top-tier investment performance.

The firm evaluates opportunities based on five variables: people, technology, market, business model, and competition, seeking passionate founders building paradigm-shifting enterprise software companies. Recent deployment activity in early 2026 includes leading Aliro's $15M oversubscribed funding round (with Cisco Investments, Argon Ventures, and Wonderstone Ventures) to advance physics-based quantum security, and participating in Allure Security's $17M Series B (with Riverside Acceleration Capital, Curql, and Glasswing Ventures) for AI-native disinformation defense. The firm maintains a small team (1-10 employees) and operates without disclosed institutional LP structure, suggesting a founder-controlled, independent investment model. Revenue model is typical of a venture firm — management fees on deployed capital and carried interest on successful exits — though no AUM, fund size, or fee terms are publicly disclosed.

Short descriptiontext

Gutbrain Ventures is an independent Boston-based venture capital firm founded by Bob Davoli that invests primarily in enterprise software companies, having made 30+ investments over three decades with multiple outsized exits.

Operating statusenum
Operating
Ownership categoryenum
Headcount rangeband
1–10
akta.pro rankint
HeadquartersBoston, United States
HQ citystring
Boston
HQ countrystring
United States
HQ regionstring
North America
Markets served

Serves global market

Keyword5 values
venture capital investing, enterprise software funding, early stage investments, seed stage capital, growth equity investing
Industry1 code
1Sector-Focused Venture Capital (Vertical Specialists)
CodeFSANAAADPrimaryYes
NAICS code1 code
  • All Other Financial Investment Activities52399
SIC code1 code
  • Investment Advice6282
Product category
Venture Capital
Social media profiles1 record
Cost components3 values
Personnel, Operations, Others
GTM typeB2B
B2B
Offering typeServices
Services
Core offering1 text field

Gutbrain Ventures is an independent venture capital firm that invests primarily in enterprise software companies through equity participation in funding rounds. The firm provides capital, board-level strategic guidance, and access to a co-investor network to portfolio companies, evaluating opportunities on five variables: people, technology, market, business model, and competition. It has been making investments for over thirty years, with recent activity including leading Aliro's $15M round and participating in Allure Security's $17M Series B.

Differentiator
Functional benefit
Problem solved
Quantifiable outcome1 of 6 values shown
  • Vignette Corporation exit at 171.04x multiple
+5 more records
Product overview1 text field

Gutbrain Ventures is an independent venture capital firm that invests primarily in enterprise software companies and has been making investments for thirty years. The firm does not offer its own products or services; rather, it maintains a portfolio of portfolio company investments across enterprise software, AI, cybersecurity, and related technology sectors.

Product and service1 record
1Enterprise Software Venture Capital Investing
CategoryVenture Capital
Scale indicator2 records

Each record includes

Type, Value, Description, Source

Expansion highlight4 records

Each record includes

Type, Description

Peers10 records
1Pillar VC
TypeDirect peer
Description

Boston-based seed and early-stage venture firm investing heavily in enterprise and applied AI software. Comparable on geography (Boston), stage (seed/Series A), and the enterprise-software focus that has defined Gutbrain's portfolio.

2.406 Ventures
TypeDirect peer
Description

Boston-based early-stage venture firm focused on enterprise software and cybersecurity. Greg Dracon (.406 Ventures) is a named co-investor and portfolio board collaborator of Gutbrain Ventures across multiple deals, making it a directly comparable peer in stage, sector, and geography.

3Battery Ventures
TypeBroad incumbent
Description

Long-tenured VC with a long-standing enterprise software and infrastructure focus, operating from multiple offices including Boston. Larger and broader than Gutbrain, but competes for the same enterprise-software founders and provides a useful incumbent benchmark for the category.

4Bessemer Venture Partners
TypeBroad incumbent
Description

One of the oldest U.S. venture firms with a deep enterprise software, cloud, and cybersecurity franchise (Cloud, Anti-Pattern, State of the Cloud). Much larger and broader than Gutbrain but operates in the same vertical with overlapping portfolio themes.

5Ascent Venture Partners
TypeDirect peer
Description

Boston-based venture firm focused on B2B/enterprise software with deep New England roots. Comparable to Gutbrain on stage, sector specialization, and the operator-led investing model.

6NewSpring Capital
TypeDirect peer
Description

Mid-Atlantic private equity and growth firm with a venture arm that has co-invested with Bob Davoli across multiple portfolio companies. Named co-investor of Gutbrain (Mike DiPiano) and closely comparable on enterprise-software investing model.

7Glasswing Ventures
TypeDirect peer
Description

Boston-based early-stage VC investing in enterprise AI, cybersecurity, and frontier enterprise software. Co-invested with Gutbrain in Allure Security's $17M Series B. Directly comparable on stage, sector focus, and regional footprint.

84G Ventures
TypeDirect peer
Description

Operator-led enterprise software investment vehicle founded by Bill Godfrey, a named Gutbrain co-investor. Compares directly on the operator-investor profile, sector focus, and small-fund structure.

9.406 Ventures / Argon Ventures / Curql
TypeEmerging player
Description

Argon Ventures and Curql are emerging fintech/security-focused venture firms that co-invested alongside Gutbrain in 2026 rounds (Aliro, Allure Security). Comparable as co-investment peers in the same deals and category, though typically smaller and earlier in fund history.

10Sigma Prime Ventures
TypeDirect peer
Description

Boston-based early-stage VC investing in enterprise software, data infrastructure, and developer tools. Closely comparable to Gutbrain on stage, sector, geography, and boutique-team profile.

Market position
Strengths4 records

Each record includes

Headline, Details, Source

Weaknesses4 records

Each record includes

Headline, Details, Source

Competitive moat4 records

Each record includes

Type, Details

Key risks5 records

Each record includes

Headline, Details, Source

Key highlights6 records

Each record includes

Headline, Details, Source

Customer concentration

Classification, Details

Ideal customer profile1 record

Each record includes

Profile, Firmographic size, Sales motion, Sales cycle length, Buying structure, Purchase trigger, Buyer persona, Geography, Industry vertical, Primary use case, Description, Pain points, Evidence proof points, Target buyer

Technology focused
No
API detail
Has APIbool
No

Docs URL, Description

AI maturity
App detail

Has app

Core technology
Revenue estimate
Valuation estimate
Number of profiles
Profiles1 record

Each record includes

Name, Designation, Designation category, Overview, Profile commentary, Source

No data
No data
Funding overview

Funding stage, Last funding date, Total funding USD

Funding rounds

Each record includes

Round, Amount USD, Date, Pre money valuation, Total investors, Investors, News

Investors

Each record includes

Name, Type, Date of entry, Rounds participated, Website

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Each record includes

Name, Acquisition type, Announced date, Completed date, Status, Website, News

Investment79 records

Each record includes

Name, Round, Announced date, Lead investor, Website, News

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Gutbrain Ventures

Venture Capitalgutbrainventures.com

Gutbrain Ventures is an independent Boston-based venture capital firm founded by Bob Davoli that invests primarily in enterprise software companies, having made 30+ investments over three decades with multiple outsized exits.

What Gutbrain Ventures does

Gutbrain Ventures is an independent venture capital firm headquartered in Boston, Massachusetts, that invests primarily in enterprise software companies. The firm was founded by Bob Davoli, a former co-founder and CEO of SQL Solutions (sold to Sybase for over $100M) and CEO of Epoch Systems (sold to EMC at a 14x return). Note: source data is inconsistent on founding date — firmographics list 2011 while company history places the first investment (in Dyax) in 1991, with the firm having made investments for "thirty years" per its own website. The firm has made over 30 investments across three decades, generating notable exits including Vignette Corporation (171.04x multiple), Tradex (83.29x), Vermeer (56.37x), Internet Security Systems (29.48x), and Octane Software (26.51x). Bob Davoli appeared on the Forbes Midas List five consecutive years from 2001-2005, reflecting sustained top-tier investment performance.

The firm evaluates opportunities based on five variables: people, technology, market, business model, and competition, seeking passionate founders building paradigm-shifting enterprise software companies. Recent deployment activity in early 2026 includes leading Aliro's $15M oversubscribed funding round (with Cisco Investments, Argon Ventures, and Wonderstone Ventures) to advance physics-based quantum security, and participating in Allure Security's $17M Series B (with Riverside Acceleration Capital, Curql, and Glasswing Ventures) for AI-native disinformation defense. The firm maintains a small team (1-10 employees) and operates without disclosed institutional LP structure, suggesting a founder-controlled, independent investment model. Revenue model is typical of a venture firm — management fees on deployed capital and carried interest on successful exits — though no AUM, fund size, or fee terms are publicly disclosed.

Gutbrain Ventures firmographics

Firmographics
Name
Gutbrain Ventures
Legal name
Gutbrain Ventures
Website
https://gutbrainventures.com
Company type
Private
Founded year
1991
Operating status
Operating
Headcount range
1–10 employees
Short description
Gutbrain Ventures is an independent Boston-based venture capital firm founded by Bob Davoli that invests primarily in enterprise software companies, having made 30+ investments over three decades with multiple outsized exits.
Ownership category
akta.pro rank

Gutbrain Ventures industry classification

Industry
Product category
Venture Capital
NAICS
All Other Financial Investment Activities (52399)
SIC
Investment Advice (6282)
akta.pro primary industry
Sector-Focused Venture Capital (Vertical Specialists) (FSANAAAD)

Keywords

  • Venture capital investing
  • Enterprise software funding
  • Early stage investments
  • Seed stage capital
  • Growth equity investing

Where Gutbrain Ventures is headquartered

Location

Headquarters

HQ city
Boston
HQ country
United States
HQ region
North America

Markets served

Gutbrain Ventures business model

Business model
GTM type
B2B
Offering type
Services
Cost components
Personnel, Operations, Others

Gutbrain Ventures product offering

Product offering

Core offering

Gutbrain Ventures is an independent venture capital firm that invests primarily in enterprise software companies through equity participation in funding rounds. The firm provides capital, board-level strategic guidance, and access to a co-investor network to portfolio companies, evaluating opportunities on five variables: people, technology, market, business model, and competition. It has been making investments for over thirty years, with recent activity including leading Aliro's $15M round and participating in Allure Security's $17M Series B.

Product overview

Gutbrain Ventures is an independent venture capital firm that invests primarily in enterprise software companies and has been making investments for thirty years. The firm does not offer its own products or services; rather, it maintains a portfolio of portfolio company investments across enterprise software, AI, cybersecurity, and related technology sectors.

Differentiator

Problem solved

Functional benefit

Products and services

  • Enterprise Software Venture Capital Investing

Quantifiable outcome

  • Vignette Corporation exit at 171.04x multiple
  • +5 more outcomes

Companies that use Gutbrain Ventures

Customer profile

Ideal customer profiles1 record

Gutbrain Ventures technology and API

Technology

Technology focussed No

API detail

Has API
No
API docs
API detail

Core technology

AI maturity

App detail

Gutbrain Ventures partnerships and signals

Strategic signal

Scale indicators2 records

Expansion highlights4 records

Gutbrain Ventures competitors and assessment

Company assessment

Direct peers

  • Pillar VC: Boston-based seed and early-stage venture firm investing heavily in enterprise and applied AI software. Comparable on geography (Boston), stage (seed/Series A), and the enterprise-software focus that has defined Gutbrain's portfolio.
  • .406 Ventures: Boston-based early-stage venture firm focused on enterprise software and cybersecurity. Greg Dracon (.406 Ventures) is a named co-investor and portfolio board collaborator of Gutbrain Ventures across multiple deals, making it a directly comparable peer in stage, sector, and geography.
  • Ascent Venture Partners: Boston-based venture firm focused on B2B/enterprise software with deep New England roots. Comparable to Gutbrain on stage, sector specialization, and the operator-led investing model.
  • NewSpring Capital: Mid-Atlantic private equity and growth firm with a venture arm that has co-invested with Bob Davoli across multiple portfolio companies. Named co-investor of Gutbrain (Mike DiPiano) and closely comparable on enterprise-software investing model.
  • Glasswing Ventures: Boston-based early-stage VC investing in enterprise AI, cybersecurity, and frontier enterprise software. Co-invested with Gutbrain in Allure Security's $17M Series B. Directly comparable on stage, sector focus, and regional footprint.
  • 4G Ventures: Operator-led enterprise software investment vehicle founded by Bill Godfrey, a named Gutbrain co-investor. Compares directly on the operator-investor profile, sector focus, and small-fund structure.
  • Sigma Prime Ventures: Boston-based early-stage VC investing in enterprise software, data infrastructure, and developer tools. Closely comparable to Gutbrain on stage, sector, geography, and boutique-team profile.

Broad incumbents

  • Battery Ventures: Long-tenured VC with a long-standing enterprise software and infrastructure focus, operating from multiple offices including Boston. Larger and broader than Gutbrain, but competes for the same enterprise-software founders and provides a useful incumbent benchmark for the category.
  • Bessemer Venture Partners: One of the oldest U.S. venture firms with a deep enterprise software, cloud, and cybersecurity franchise (Cloud, Anti-Pattern, State of the Cloud). Much larger and broader than Gutbrain but operates in the same vertical with overlapping portfolio themes.

Emerging players

  • .406 Ventures / Argon Ventures / Curql: Argon Ventures and Curql are emerging fintech/security-focused venture firms that co-invested alongside Gutbrain in 2026 rounds (Aliro, Allure Security). Comparable as co-investment peers in the same deals and category, though typically smaller and earlier in fund history.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

Gutbrain Ventures social profiles

Digital presence

Gutbrain Ventures financial estimates

Financial estimate

Revenue estimate

Valuation estimate

Gutbrain Ventures leadership team

Management profile

Number of profiles

Profiles1 record

Gutbrain Ventures funding detail

Funding detail

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

Gutbrain Ventures M&A and investment

M&A and investment

M&A

Investments79 records

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Gutbrain Ventures

What does Gutbrain Ventures do?

Gutbrain Ventures is an independent venture capital firm that invests primarily in enterprise software companies through equity participation in funding rounds. The firm provides capital, board-level strategic guidance, and access to a co-investor network to portfolio companies, evaluating opportunities on five variables: people, technology, market, business model, and competition. It has been making investments for over thirty years, with recent activity including leading Aliro's $15M round and participating in Allure Security's $17M Series B.

Is Gutbrain Ventures a public or private company?

Gutbrain Ventures is a private company. It is classified as founder individual operated bootstrapped and is currently operating.

When was Gutbrain Ventures founded?

Gutbrain Ventures was founded in 1991. It employs 1 to 10 people.

Where is Gutbrain Ventures based?

Gutbrain Ventures is headquartered in Boston, United States, in the North America region.

Who are Gutbrain Ventures's main competitors?

Direct peers on record are Pillar VC, .406 Ventures, Ascent Venture Partners, NewSpring Capital, Glasswing Ventures, 4G Ventures and Sigma Prime Ventures. Broad incumbents are Battery Ventures and Bessemer Venture Partners. .406 Ventures / Argon Ventures / Curql is listed as an emerging player.

Does Gutbrain Ventures have an API?

No public API is recorded for Gutbrain Ventures.

What industry is Gutbrain Ventures in?

Gutbrain Ventures's product category is Venture Capital. Its primary akta.pro industry code is FSANAAAD, Sector-Focused Venture Capital (Vertical Specialists). Its NAICS code is 52399 and its SIC code is 6282.

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Live signals
AI InsiderAllure Security Announces $17M Series B to Scale AI-Native Defense Against Digital Impersonation and DisinformationAllure Security has closed a $17 million Series B funding round led by Riverside Acceleration Capital, with participation from existing investors Curql, Glasswing Ventures, and Gutbrain Ventures, bringing total funding to $43 million. The company, which uses AI agents and human expertise to detect and neutralize digital impersonation threats including phishing, spoofing, and deepfake fraud, reported 350% growth over two years and now serves more than 300 customers. The funding will support platform development, market expansion, and entry into new industry verticals beyond financial services.Financial ITAllure Security Raises $17M Series B to Build the Future of Disinformation SecurityAllure Security announced a $17 million Series B funding round led by Riverside Acceleration Capital, with participation from Curql, Glasswing, and Gutbrain Ventures. The company has grown 350% over the past two years and now serves over 300 customers, bringing total funding to $43 million. The raise marks a milestone for the emerging disinformation security category amid an AI-driven threat landscape.FintechAI disinformation defence firm Allure Security bags $17mAllure Security, an AI-native disinformation and digital impersonation defence company, has closed a $17 million Series B funding round led by Riverside Acceleration Capital, with participation from existing investors Curql, Glasswing Ventures, and Gutbrain Ventures, bringing its total capital raised to $43 million. The company serves over 300 customers across financial services and other sectors, having delivered 350% growth over two years and identified impersonation attacks targeting over 700 financial institution brands in 2025 alone. The funding will be used to deepen its AI-native platform, expand go-to-market capabilities, and extend into new verticals beyond financial services amid rapidly escalating AI-powered fraud, with the FBI reporting $16.6 billion in cybercrime losses last year.PR NewswireAllure Security Raises $17M Series B to Scale AI-Native Defense Against Digital Impersonation and DisinformationAllure Security has closed a $17 million Series B funding round led by Riverside Acceleration Capital, with participation from Curql Collective, Glasswing Ventures, and Gutbrain Ventures, bringing total funding to $43 million. The AI-native disinformation defense company reported 350% growth over two years and now serves more than 300 customers, analyzing over 10 million digital assets daily amid surging AI-powered fraud. The funding will be used to deepen its AI platform, expand go-to-market operations, and extend into new verticals beyond financial services.FinSMEsAllure Security Raises $17M in Series B FundingAllure Security, a Boston-based AI-native disinformation defense company, raised $17 million in Series B funding led by Riverside Acceleration Capital, with participation from existing investors Curql, Glasswing Ventures, and Gutbrain Ventures. The funding brings the company's total raised to $43 million, with proceeds earmarked for deepening its AI platform, expanding go-to-market capabilities, and entering new verticals beyond financial services. The company provides detection and dismantling services for digital impersonation threats including phishing sites, fake executive identities, rogue mobile apps, and coordinated disinformation campaigns.Venture Capital Access OnlineAllure Security Raises $17M Series B to Scale AI-Native Defense Against Digital Impersonation and DisinformationAllure Security announced the close of a $17 million Series B funding round led by Riverside Acceleration Capital, with participation from Curql Collective, Glasswing Ventures, and Gutbrain Ventures, bringing total funding to $43 million. The AI-native disinformation defense company has achieved 350% growth over two years, now serves more than 300 customers, and analyzes over 10 million digital assets daily. The company plans to use the funding to deepen its AI-native platform, expand its go-to-market team, and extend into new verticals beyond financial services.AlluresecurityWhy We Raised $17M to Build the Future of Disinformation SecurityAllure Security has raised $17 million in Series B funding led by Riverside Acceleration Capital, with participation from existing investors Curql, Glasswing, and Gutbrain Ventures, bringing total funding to $43 million. The company reports 350% growth over the past two years and now serves more than 300 customers, including AmTrust Financial, Campbell's, Palo Alto Networks, VyStar Credit Union, and Webster Bank. Allure Security plans to use the funding to deepen its AI-powered detection and response platform, expand its go-to-market team, and extend into new verticals beyond financial services.Built In BostonAllure Security Raises $17M Series BAllure Security has raised $17 million in Series B funding led by Riverside Acceleration Capital, with participation from Curql, Glasswing Ventures, and Gutbrain Ventures. The company, which uses AI to detect and stop impersonation attacks targeting financial institutions and their brands, cited FBI data showing nearly $17 billion in cybercrime losses and a 3,000 percent surge in deepfake-related scams. The funding will support the company's growth amid rising AI-driven fraud threats targeting the financial sector.Quantum Computing ReportAliro Raises $15 Million to Advance Physics-Based Network SecurityAliro has raised $15 million in an oversubscribed funding round led by Gutbrain Ventures, with participation from Cisco Investments, Argon Ventures, and Wonderstone Ventures. The company plans to use the capital to transition network security from mathematical assumptions to physics-based enforcement using entanglement protocols, providing deterministic trust through physical laws rather than computational complexity. The funding will support ecosystem partnership expansion and deployment of these quantum networking technologies across finance, defense, and telecommunications sectors.citybizAliro Raises $15 MillionAliro announced a $15 million oversubscribed funding round led by Gutbrain Ventures, with participation from Cisco Investments, Argon Ventures, and Wonderstone Ventures (the corporate VC of Murata), to advance physics-based quantum security technology. The company's platform uses entanglement and optical networks to replace assumption-based encryption with deterministic, physics-enforced security, targeting what it estimates as a $60 billion market opportunity. Aliro has reached technical milestones including support for over 50 entanglement and classical network devices, enabling immediate deployment of high-assurance networks on existing fiber infrastructure.