Sonnet, LLC
Data sourced from SEC public records (and other sources when available). Refreshed weekly • Updated today.
About
Sonnet, LLC is a registered investment adviser that provides discretionary and non‑discretionary asset management and retirement‑planning services to individual and high‑net‑worth clients, as well as trusts, small businesses and churches. The firm implements model portfolio strategies for its client base and bills clients on a percentage‑of‑assets basis while overseeing 269 client relationships and roughly $148 million in reported assets.
The firm combines passive strategic allocations with actively managed, proprietary quantitative and tactical models, offering 13 distinct money‑management strategies that include small‑account models, sector‑tilt and rotation approaches, and option‑based collar strategies. Sonnet also offers a Private Asset Management program for high‑net‑worth clients that can use a wider set of instruments (including various options strategies), and it rebalances and monitors model portfolios regularly under its stated review processes.
A distinctive feature for a firm of this size is that senior personnel are affiliated with another registered investment adviser (WMA Financial, LLC), a relationship Sonnet discloses and subjects to compliance oversight as a potential conflict of interest. The brochure also notes advisors with insurance licenses who may receive commissions for insurance products, and the firm documents procedures to disclose and monitor those conflicts while maintaining a relatively broad menu of tactical and options‑based strategies that can have different tax, liquidity and turnover profiles than many peer model‑only managers.
Client services
Expertise
Fee options
up to 2.20% annually, negotiable based upon circumstances and strategy selected
Account minimum: $5,000.00
Main office
18935 I 45 North
Spring TX 77388
Advisors at this office
2
Most active in
Arizona · Louisiana · Texas
Disclosures
Exclamation point means they have disclosures of this type. Check mark means no disclosures of this type were found.
Business activities & affiliations
Is not active or affiliated with:
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Insurance agent
They sell insurance products and may earn commissions on those sales.
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Broker-dealer / trader
They provide brokerage services and may earn transaction-based compensation in addition to advisory fees.
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Bank
They're affiliated with a bank that may offer its own financial products and services.
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Trust company
They provide trust and estate administration services, typically for separate fees.
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Fund sponsor
They manage or sponsor investment funds and may earn management or performance-based fees if clients invest in them.
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Accountant / CPA / tax prep
They offer tax and accounting services, typically for separate fees.
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Lawyer
They provide legal services, typically billed separately.
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Real estate agent
They facilitate real estate transactions and may earn commissions.
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Other specialized services
They may provide services such as pension consulting or municipal advisory work, typically for separate fees.
Advisors at this firm
Thomas S
Series 65
Spring, TX
Sonnet, LLC
Thomas Seago is a financial advisor with Sonnet, LLC, holding a Series 65 credential and nine years of industry experience. He has been with Sonnet since 2016 and also serves as a consultant and trading assistant at Revo Financial. Sonnet, LLC provides investment management and financial planning services to individuals, trusts, small businesses, and churches, focusing on business and retirement planning. The firm offers a range of model portfolios, including passive and actively managed strategies, and manages most client accounts on a discretionary basis with regular rebalancing and monitoring.
Brian K
Series 63, Series 66
Spring, TX
Sonnet, LLC
Brian Koepp is a financial advisor at Sonnet, LLC with 20 years of industry experience. He holds Series 63 and Series 66 licenses and has been with Sonnet since 2016. Koepp also serves as Chief Investment Officer at Revo Financial, where he is responsible for updating and maintaining money management models. Sonnet, LLC provides investment management and financial planning services to individuals, trusts, small businesses, and churches, with a focus on business and retirement planning. The firm offers a range of model portfolios that include both passive and actively managed strategies, many based on proprietary quantitative models, and manages most client accounts on a discretionary basis.
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