Pennington Partners & Co.

Pennington Partners & Co.

penningtonpartners.co

investment management

Bethesda, Maryland, United States
11-50 employees

About Pennington Partners & Co.

family office services, estate and inheritance planning, client-centric approach, risk management, private equity, high net worth families, wealth protection strategies, financial services, tax planning, multi-generational wealth transfer, family legacy, real estate investments, venture capital, family office platform, b2b, real estate development, bespoke wealth solutions, family business succession, succession planning, cash flow management

Decision Makers at Pennington Partners & Co.

1 contact

Brian Gaister

Co-Founder and CEO

b***@penningtonptrs.com Sign up to view

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15 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.

Pennington Partners & Co.'s Position in the StackWho Database

  • Pennington Partners & Co. is 1 of 4,084 investment management companies tracked in StackWho.
  • 4,071 investment management companies in our database have verified decision-maker emails (100% of the cohort).
  • 4,819 companies in Maryland are in the StackWho database.
  • 1,525 investment management companies are in the 11-50 employee range (same size as Pennington Partners & Co.).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does Pennington Partners & Co. use?

Pennington Partners & Co. uses Pardot, Outlook, Microsoft Office 365, Amazon AWS, Typekit, Google Tag Manager, and 9 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Pennington Partners & Co.?

StackWho has verified email addresses for 1 decision maker at Pennington Partners & Co.. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Pennington Partners & Co. directly for sales, recruiting, or partnerships.

What industry is Pennington Partners & Co. in?

Pennington Partners & Co. operates in the investment management industry, headquartered in Bethesda, Maryland, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Pennington Partners & Co.'s contact data?

Yes. StackWho Pro members can export decision maker contact data for Pennington Partners & Co. and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.