John Lowry
CEO & Founder @ Spartan Capital Securities
New York, United States
John Lowry is a remarkable leader who has been the CEO of Spartan Capital Securities, LLC. since he established it in 2007. With his unique leadership skills, long-term vision, and ability to overcome obstacles, John has driven the company's growth and stability for the past 15 years during some of the most turbulent market conditions inhistory.John has over 25 years of experience in the securities industry, having held various leadership positions before founding Spartan Capital Securities, LLC. He developed his expertise through executive leadership roles in investment banking and strategic business development, earning him a reputation as an innovative leader and powerhouse with over two decades of experience in public and private finance transactions, raising over $100B in aggregate capital.In his role, John facilitated numerous transactions, including IPOs, up-lists, follow-on offerings, registered direct offerings, CMPOs, at-the-market offerings, PIPEs, traditional private placements (including pre-IPO and pre-up list bridge offerings), debt offerings, IPOs of SPACs, equity line transactions, and cross-border securities offerings. In addition, he provided advisory services and facilitated M&A transactions (including reverse mergers) for both public and private companies.With his impressive track record of success at Spartan Capital Securities, LLC. and other public and private firms, John is a well-regarded figure in the securities industry. His leadership and expertise make him a powerful force in the industry, and his vision for the future will continue to drive the success of Spartan Capital Securities, LLC.
- Total investments:
- 3
- Last investment:
- Lead investor:
- 67%
Last updated:
For AI agents: llms.txt
Industries John Lowry invests in
Stages John Lowry invests in
Countries John Lowry invests in
Investment Focus
Industry
- Electronics 1 (33%)
- Manufacturing 1 (33%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
Healthcare Triangle
|
Healthcare Triangle is committed to supporting healthcare providers, hospitals, health systems, and pharmaceutical companies in their effort to improve health outcomes by enabling the adoption of new technologies, data enlightenment, business agility, and accelerate responding to immediate business needs and competitive threats. | $20M / Post-IPO Equity / Nov 18, 2025 | |
Focus Universal
|
Focus Universal Inc. is a Universal Smart Instrumentation Platform ("USIP") developer and Universal Smart Device ("USD") manufacturer for the Internet of Things market. The Company's USIP generalizes instruments into a reusable foundation and architecture-specific components (sensor modules), which together replace thefunctions of traditional instruments at a fraction of the cost. The USIP has an open architecture and features the ability to connect thousands of sensors and probes from different industries and vendors communicating with the same device. This interoperability and reusability gives Focus Universal a major edge over competitors. | $10M / Post-IPO Equity / Oct 23, 2025 | |
1847 Holdings
|
1847 Holdings is a private equity firm. The firm seeks to invest in specialty retail, consumer products, consumer services, business services, consumable industrial products, industrial services, niche light manufacturing, distribution, alternative, and specialty finance sectors. | $500K / Post-IPO Equity / May 15, 2024 |
About Spartan Capital Securities
At Spartan Capital, our goal is to deliver strategic, customized financial solutions, tailored to meet each client's unique requirements and we will continue to serve our clientele with insight, prudence and confidence. The Spartan Capital team brings decades of experience in the financial services industry, as well as extensive marketknowledge coupled with investment banking and wealth management experience. With a diverse suite of capabilities and unparalleled attention to detail, we have built solid client relationships globally. Our in-depth market knowledge, calculated risk management strategy and investment acumen have earned us a strong reputation as trusted Financial Advisors. Our philosophy is simple: Understand our clients' objectives and execute accordingly. Our experienced investment professionals provide highly customized personal service, tailoring an asset allocation program to enable each client to meet their financial goals.
Spartan Capital Securities Contacts
| Name | Phone | Socials | |
|---|---|---|---|
|
Blake Weltmann
Vice President Institutional Sales
|
|||
|
John Lowry
CEO & Founder
|
|||
Theo Basis
Chief Compliance Officer
|
|||
2 more contacts available
Access 48,091 investors
822 industries, 177 countries. Updated daily. Emails and phones included.
Browse database — It's Free!
Find investors for your startup
Search 48,091 investors by industry and country. Emails and phones included.
Similar Investors
Recommended lists
FAQ
What does John Lowry invest in?
John Lowry invests primarily in Electronics and Manufacturing startups, most often at Post-IPO Equity stage. Most of the 3 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
When did John Lowry last invest?
The most recent investment recorded for John Lowry closed in Nov 2025. Shizune tracks 3 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
Contact your first 100 investors today
Find who invests in your industry, stage, and country. Download investor list with emails in 5 minutes.
Find investors — It's Free!
Continue with Google
Continue with LinkedIn
