RIVERWEST INVESTMENT MANAGEMENT, LLC

RIASEC RegisteredEst. 2026
Total AUM
$254M
Discretionary
$0
0% of AUM
Avg account
$15.9M
Accounts
16
Employees
3
Advisory reps
2

Firm details

Headquarters
New York, New York
CRD number
339697
Registered since
January 20, 2026
Custodians
GOLDMAN SACHS & CO. LLC, J.P. MORGAN SECURITIES INC.
Fee structure
Percentage of AUM, Performance Based Fees
Client types
  • Corporations / Businesses100%
Services
Portfolio Management for Institutional ClientsSelection of Other Advisers

Firm profile

FINTRX

Overview

Riverwest Investment Management, LLC is an SEC-registered limited liability company that positions itself as a capital allocator for institutional clients. The firm is registered in 2026 and is owned by a domestic individual/entity structure. Its advisory remit is focused on portfolio management for businesses and institutions and on selecting third‑party advisers, indicating a manager-of-managers or outsourced CIO model. Compensation combines a percentage-of-assets arrangement with performance-based fees. Riverwest does not identify as an active ESG investor, is not registered as a multistate adviser, and does not list pension consulting or related-adviser activity.

Assets & Accounts

Investments & Alternatives

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: Private Funds 39%, Exchange Traded Equities 17%, Non-Investment Grade Corp Bonds 15%, Derivatives 13%, Investment Grade Corp Bonds 11%, Cash & Cash Equivalents 3%, US Government Bonds 2%39%
  • Private Funds39%
  • Exchange Traded Equities17%
  • Non-Investment Grade Corp Bonds15%
  • Derivatives13%
  • Investment Grade Corp Bonds11%

Contacts

2 of 2
  • JOSEPH LAMASTRA

    Founding PartnerCRD 6115700

  • ANDREW MANCINI

    CRD 5933655

Wealth teams

FINTRX

Newly hired reps

FINTRX

Recent M&A activity

FINTRX

Recent filings

FINTRX

Awards

FINTRX

Location

Primary office

New York, NY

NEW YORK

Location

New York, NY

Headquartered in New York, NY, anchoring the New York-Newark, NY-NJ-CT-PA metro in the Northeast.

Metro area
New York-Newark, NY-NJ-CT-PA
Region
Northeast
County
NEW YORK
Address
725 5th Ave
Time zone
ET (UTC-5)
Office locations

Similar firms

Source: FINTRX private wealth data intelligence

Intelligence for Private Wealth