Investment adviser representative · Gc Wealth Management Ria, LLC
William A. Grinnell
CRD 1797324 · Cambridge, MA
At a glance
William A. Grinnell is an investment adviser representative with Gc Wealth Management Ria, LLC in Cambridge, MA, according to the SEC’s Investment Adviser Public Disclosure records. The earliest registration on William’s SEC record dates to 2008, about 18 years ago.
Current advisory firm
- Gc Wealth Management Ria, LLCSince May 2024Cambridge, MA · $5.8B in regulatory assets
SEC adviser record
- Registered since
- 2008 (18 years)
- Designations
- None on file
- Exams
- Series 63, Series 65
- Registered in
- 2 states
- Also a broker representative
- No
- Disclosures on record
- Yes, see the SEC record
AtlasMembers
William’s office, career and moves
Their branch office with the firm’s business phone and website, every registration on their SEC record with dates, their employment history and outside business. Atlas members see all of it.
- Branch office address, business phone and website
- Locked
- Previous firms, with start and end dates
- 4 firmsLocked
- Employment history
- Locked
- States they’re registered in
- Locked
- Outside business activities
- Locked
- When they joined their current firm, and their firm’s growth
- Locked
Free while Atlas launches: create a free account and confirm your email. Every figure comes from SEC filings.
Something wrong? Ask for a correction. Source: the SEC’s Investment Adviser Public Disclosure records, as of October 2026. The full record, including any disclosure details, is on the SEC’s adviser search.