Plectrum Advisers LLC

RIASEC Registered
Total AUM
$72.5M
Discretionary
$72.5M
100% of AUM
Avg account
$347K
Accounts
209
Employees
2
Advisory reps
2

Firm details

Headquarters
,
CRD number
283181
Custodians
CHARLES SCHWAB & CO., INC.
Fee structure
Percentage of AUM, Hourly Charges, Fixed Fees, Other
Client types
  • Individuals55.49%
  • HNWI44.08%
  • Charitable Organizations0.43%
Services
Financial PlanningPortfolio Management for IndividualsEducational Seminars / Workshops

Firm profile

FINTRX

Overview

Plectrum Advisers LLC is an independent, owner-operated registered investment adviser serving individuals, families and some institutional clients. The firm runs discretionary portfolios with a clear bias toward publicly traded equities, delivering portfolio management alongside financial planning and educational seminars. Its fee structure is flexible — the firm charges percentage-of-AUM fees and also uses hourly and fixed-fee arrangements — allowing customization for different client needs. Plectrum is not positioned as an ESG-focused manager and does not present itself as a capital allocator; instead it sources third-party strategies and implements them in separately managed account (SMA) and advisory wrappers. Investment activity centers on equity exposure via exchange-traded instruments held in SMA structures that permit tax-aware and client-specific customization. The adviser’s business mix emphasizes personalized portfolio management for individuals and small businesses, with educational outreach as a client service line.

Assets & Accounts

Public Holdings

Investments & Alternatives

Location & Offices

Investment profile

FINTRX

Traditional investments used

Alternative investments used

Active ESG investor

Technology & operations

FINTRX

CRM & tech providers

TAMPs used

Clients

FINTRX

Client base

Client personas

Asset composition

Asset composition: Exchange Traded Equities 77%, Public Funds/Mutual Funds 21%, Investment Grade Corp Bonds 2%, Cash & Cash Equivalents 2%77%
  • Exchange Traded Equities77%
  • Public Funds/Mutual Funds21%
  • Investment Grade Corp Bonds2%
  • Cash & Cash Equivalents2%

Contacts

2 of 2
  • Annmarie Rizzo

    Annmarie Rizzo

    AssociateCRD 7175426

  • Thomas Rizzo

    Thomas Rizzo

    Founder and Managing DirectorCRD 6637874

Wealth teams

FINTRX

Newly hired reps

FINTRX

Recent M&A activity

FINTRX

Recent filings

FINTRX

Awards

FINTRX

Location

Primary office

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Location

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Headquartered in , null.

Office locations

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Source: FINTRX private wealth data intelligence

Intelligence for Private Wealth