# Laurence Grosbaum

> Laurence Grosbaum is a fee-only financial advisor at TwinFocus in Boston, Massachusetts, who holds the CFA credential. Laurence focuses on family wealth transfer and real estate investors. TwinFocus reports charging a percentage of assets, hourly fees, fixed fees and performance-based fees on its Form ADV.

Page: https://find.wellspent.co/advisors/laurence-grosbaum/
Built from SEC adviser records and the firm's website; last checked October 30, 2026.

## Facts

- **Firm:** TwinFocus
- **Based in:** Boston, Massachusetts
- **Fee model (firm's Form ADV):** Percentage of assets; Hourly; Fixed fees; Performance-based fees
- **Assets under management (firm):** $4.58B across 77 accounts
- **Credentials:** CFA
- **Specialties:** Family wealth transfer, Real estate investors
- **Works with:** Founders, Executives, Ultra high net worth, Multi-generational families
- **CRD:** 5808130 (https://adviserinfo.sec.gov/individual/summary/5808130)
- **SEC registration:** Investment adviser representative in MA
- **Firm size:** 37 employees
- **Disclosures:** None reported
- **Website:** http://www.twinfocus.com

## Frequently asked questions

### Is Laurence Grosbaum a fee-only financial advisor?

Yes, according to SEC records as of October 29, 2026: Laurence holds no broker registration, and TwinFocus reports no commissions, no broker-dealer, and no insurance sales or affiliated insurance agency on its Form ADV.

### How does Laurence charge for financial advice?

Laurence's firm, TwinFocus, reports charging a percentage of assets, hourly fees, fixed fees and performance-based fees on its SEC Form ADV.

### Where is Laurence Grosbaum based?

Laurence Grosbaum is based in Boston, Massachusetts.

### What does Laurence specialize in?

Laurence's specialties include family wealth transfer and real estate investors. Laurence works with founders, executives, ultra high net worth and multi-generational families.

### What credentials does Laurence Grosbaum hold?

Laurence Grosbaum holds the CFA credential.

### Is Laurence Grosbaum registered with the SEC?

Yes. Laurence Grosbaum is registered as an investment adviser representative in MA (CRD 5808130), per SEC Investment Adviser Public Disclosure data as of October 29, 2026.

### How much does TwinFocus manage?

TwinFocus reports $4.58B across 77 accounts in assets under management.

### How do I contact Laurence Grosbaum?

Through Laurence's website, www.twinfocus.com.

## Sources

- SEC adviser records (https://adviserinfo.sec.gov/individual/summary/5808130): the firm's Form ADV reports no commissions, no broker-dealer, and no insurance sales or affiliated insurance agency, and the advisor holds no broker registration
- SEC Investment Adviser Public Disclosure and Form ADV: registration, exams, and firm facts, data as of October 29, 2026
- The firm's website (https://twinfocus.com/): specialties, clients served, and fees, checked October 30, 2026

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Source: Wellspent, the public graph of fee-only advisors (https://find.wellspent.co). No paid placement.