SQN Venture Partners

What SQN Venture Partners does

SQN Venture Partners, LLC is a U.S.-registered investment adviser that provides venture debt financing to early to mid-stage transformative companies. Founded in 2015 and headquartered in Charleston, SC, the firm has invested over $150 million across more than 50 portfolio companies since inception. The firm targets an explicit list of sector verticals including 3D Additive Manufacturing, Agricultural Technology, Artificial Intelligence, Biotechnology, Healthcare, Life Sciences, Enterprise Software, Energy Efficiency, Consumer Technology, Cybersecurity, Robotics & Automation, and Sustainable Energy. Its underlying product is structured alternative debt — typically venture debt, equipment financing, and working capital loans — designed to extend runway between equity rounds and avoid equity dilution.

The firm makes money through interest payments and fees on venture debt instruments extended to portfolio companies. Pricing is negotiated individually per transaction based on company stage, risk profile, and financing needs, and is not publicly disclosed. Its go-to-motion is relationship-based origination via direct outreach to founders, industry events, and a professional website (sqnvp.com); the firm does not operate as an intermediary or use institutional broker channels. Notable portfolio companies include Relativity Space, Luminar, Shapeways, Soraa, Sunbasket, Voltacharging, and Mighty Buildings.

The firm is led by Founder and Managing Partner Ryan McCalley, a former Senior Vice President at ATEL Ventures (a $2BN AUM private equity firm) and co-founder of PURE Energies (acquired by NRG Energy in 2014). The senior team includes Managing Director of Capital Formation Timothy Robey (formerly of Morgan Stanley Investment Management, Eaton Vance, and Dwight Asset Management), Chief Credit & Operating Officer Richard Ryan (McKinsey, Six15 Technologies), and EVP/Partner Nicholas Barnett, alongside VPs responsible for portfolio management and finance/operations. The firm operates as an independent, privately held LLC with founders and partners as owners and no disclosed parent entity.

Name

SQN Venture Partners

Legal name

SQN Venture Partners, LLC

Website

http://www.sqnvp.com

Company type

Private

Founded year

2014

Operating status

Operating

Headcount range

11–50 employees

Short description

SQN Venture Partners is a U.S.-registered investment adviser that provides venture debt financing to early to mid-stage companies across twelve technology verticals, including AI, healthcare, cybersecurity, and energy. Founded in 2015, it has deployed over $150 million across 50+ portfolio companies.

Ownership category

akta.pro rank

Product category

Venture Debt Financing

NAICS

Credit Intermediation and Related Activities (522), Other Financial Vehicles (52599), Other Investment Pools and Funds (5259)

SIC

Short-Term Business Credit Institutions (6153), Miscellaneous Business Credit Institution (6159)

akta.pro primary industry

Independent Venture Debt Funds / Platforms (FSANAIAB)

akta.pro secondary industries

Direct Lending — Venture Debt (FSAHAJAD), Venture Debt Providers (FSANAAAL), SME Term Loans & Growth Capital (FSAKAGAB)

Keywords

• Venture debt financing
• Growth capital lending
• Alternative debt financing
• Startup runway extension
• Equipment financing

Headquarters

HQ city

New York

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Others

Revenue model

1. Venture Debt Financing: SQN Venture Partners generates revenue through providing venture debt financing to portfolio companies. The firm invests capital to help companies finance business essential assets, working capital needs, and runway extension between equity rounds. Returns come from interest payments and loan fees associated with venture debt instruments.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

SQN Venture Partners provides venture debt financing to early to mid-stage transformative companies as an alternative to equity financing. The firm structures debt instruments that fund working capital needs, business essential assets and equipment, and runway extension between equity rounds, allowing portfolio companies to avoid costly equity dilution. Financing is concentrated in targeted vertical sectors including 3D Additive Manufacturing, Agricultural Technology, Artificial Intelligence, Biotechnology, Healthcare, Life Sciences, Enterprise Software, Energy Efficiency, Consumer Technology, Cybersecurity, Robotics & Automation, and Sustainable Energy.

Product overview

SQN Venture Partners is a venture debt financing firm that provides alternative debt financing structures to early to mid-stage transformative companies. The firm does not offer a technology product but rather provides venture debt financing services across multiple sector verticals including 3D Additive Manufacturing, Agricultural Technology, Artificial Intelligence, Biotechnology, Healthcare, Life Sciences, Enterprise Software, Energy Efficiency, Consumer Technology, Cybersecurity, Robotics & Automation, and Sustainable Energy. Their primary offering is venture debt financing designed to help companies maximize enterprise valuation, extend runway, and achieve critical milestones between equity funding rounds.

Differentiator

Problem solved

Functional benefit

Products and services

• Venture Debt Financing

Quantifiable outcome

• Venture debt enables companies to avoid costly equity dilution while still accessing growth capital
• +2 more outcomes

Segments10 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators3 records

Recent moves4 records

Expansion highlights4 records

Direct peers

• TriplePoint Capital: TriplePoint Capital is a venture debt provider serving technology, life-sciences, and cleantech companies, very closely matching SQN's target verticals and stage. It is a direct peer in both product (venture growth debt) and customer base (VC-backed startups needing non-dilutive capital).
• Oxford Finance: Oxford Finance is a specialty finance firm providing senior secured loans to life-sciences and healthcare companies, with overlap into technology venture debt. It is a direct peer in the venture-backed lending category and target customer profile.
• Hercules Capital: Hercules Capital is the largest publicly-traded specialty finance company focused on venture debt to venture-backed, technology and life-sciences companies. It is a direct peer given its nearly identical target customer (early-to-mid-stage VC-backed startups), asset class (venture debt with warrants), and underwriting approach.
• Western Technology Investment (WTI): WTI is a long-established venture debt firm providing growth capital to venture-backed technology and life-sciences companies. It is a direct peer in business model (venture lending with warrants), customer type, and risk-return profile.
• Horizon Technology Finance: Horizon Technology Finance provides venture debt to development-stage technology, life-science, and cleantech companies. It is a direct peer given overlapping customer segments (venture-backed startups), instrument type (venture loans with warrants), and underwriting focus on technology innovation cycles.
• Runway Growth Capital: Runway Growth Capital provides senior debt facilities to venture-backed, growth-stage companies, with strong overlap in target customers (VC-backed technology and life-sciences companies) and instrument type.
• Trinity Capital: Trinity Capital provides venture debt and equipment financing to growth-stage companies, including venture-backed businesses. It is a direct peer given shared focus on lending to venture-backed companies, overlapping sector exposure, and use of warrants alongside debt.
• ATEL Ventures: ATEL Ventures is a San Francisco-based venture debt and equipment leasing firm for emerging technology companies and is the prior employer of SQN's founder. It is a direct peer given its venture debt model, target verticals (clean energy, technology), and historical role as a training ground for SQN's leadership.

Broad incumbents

• Capitala Group: Capitala Group is a private investment firm with debt and equity strategies including lower-middle-market lending and venture debt exposure. It is a broad incumbent operating a wider portfolio of credit strategies while still overlapping with SQN's venture debt focus.

Emerging players

• Blacksoil Capital: Blacksoil Capital is an India-based venture debt firm providing growth financing to startups across verticals including SaaS, healthcare, and consumer. It is an emerging peer given its comparable venture debt product offering and stage focus, though geographically distinct from SQN.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/sqn-venture-partners

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Funding overview

Funding rounds

Investors

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

M&A2 records

Investments11 records

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

Frequently asked questions about SQN Venture Partners