S12 Group LLC logo

S12 Group LLC

Updated today

Client assets under management

$3,246,989

Clients

10

100% high-net worth

Advisors

1

of 1 employees

Firm type

Independent

1 advisor

Clients per advisor

10

Low

Average account size

$324,699

About

S12 Group provides discretionary investment management to individuals, high‑net‑worth investors, corporations and other businesses, and reports serving charitable organizations — a client type that is uncommon among peers in this category. The firm manages roughly $2.2 million in discretionary assets and uses either a percentage‑of‑assets fee or, for qualified clients, an optional performance‑based fee arrangement.

The firm follows a fundamentals‑driven, long‑term value investing approach that emphasizes margin of safety and evaluation of management quality. It primarily recommends publicly traded equities and ETFs, pursues sector‑agnostic diversification, and generally avoids financials, pharmaceuticals, and utilities.

Operationally, the firm is run by a single investment adviser representative who conducts portfolio reviews and compliance oversight, and it generally recommends Interactive Brokers as custodian while not accepting physical custody of client assets. Distinctive elements relative to many peers include its modest scale and sole‑adviser structure combined with serving charitable clients and offering performance‑based fee arrangements for qualified accounts.

Client services

Portfolio management

Expertise

Passive / index investing

Fee options

Performance-based

20% of realized annual portfolio performance with a high-water mark, calculated quarterly in arrears

Main office location

S12 Group LLC

Surfside FL, United States

Number of offices

1

Most active in

Florida

Disclosures

Exclamation point means they have disclosures of this type. Check mark means no disclosures of this type were found.

Business activities & affiliations

Warmer team member

Not sure where to start?

We'll help you think it through – whether you ultimately need an advisor or not.

Call (201) 292-4557

Warmer provides personalized recommendations and introductions to independent fiduciary advisors. We do not supervise advisors, manage or hold assets, guarantee performance, or provide advice about specific investments.

Each advisor listed on our site is an independent fiduciary responsible for their own advice. Warmer may receive fees from advisors for participation or referrals; these fees are paid by advisors and do not affect the fees clients pay for advisory services.

For advisor listings, we rely on sources including public filings and data provided by advisors, and we cannot guarantee that all information is current or accurate. Please review an advisor's Form ADV and do your own diligence before entering into an advisory relationship.

By using our service, you agree to Warmer's Terms of Service and Advisory Agreement and Privacy Policy. Logos provided by Logo.dev

© 2026 Warmer Holdings Inc. ("Warmer")