Sunset HQ
New York City, US · Founded 2023 · 143 employees on LinkedIn · 2 known investors
Sunset provides end-to-end wind-down services for startups, managing legal filings, tax compliance, asset liquidation, and investor distributions through a team of attorneys and CPAs. The company serves founders and their investors seeking to dissolve companies efficiently while maximizing capital returns and minimizing liability.
Founders & leadership
Sunset HQ was founded in 2023 by Brendan Mahony and Grant Rheingold.
BM
Brendan MahonyFounder & CEO
GR
Grant RheingoldFounder
Investors · 2
Competitors · 5
by search overlapSunset28 shared keywordsSunset helps families locate and manage investment accounts, mutual funds, ETFs, bonds, and other financial assets held by deceased individuals across US brokers and custodians. The platform automates asset discovery, handles transfer paperwork, and can set up estate bank accounts for consolidating and distributing inherited assets.
LegalZoom.com, Inc.27 shared keywordsThis is an educational article on the LegalZoom website explaining what a limited liability company (LLC) is, including its types, tax treatment, formation process, and legal considerations. LegalZoom provides online legal services to help small and mid-size businesses register and manage LLCs and other business structures.
Builtinnyc23 shared keywordsBuilt In NYC is the New York City hub of Built In, an online platform where tech professionals browse job listings, company profiles, salary data, and industry articles. It serves job seekers and employers in the tech sector across regional hubs.
Zenbusiness22 shared keywordsZenBusiness provides an all-in-one platform combining AI-powered guidance (Velo) with customer support to help entrepreneurs start, protect, and grow their businesses through business formations and compliance services. The platform serves business owners at all stages, from first-time LLC filers to established companies managing bookkeeping and regulatory requirements.
Tailor Brands20 shared keywordsTailor Brands provides a unified platform combining over 20 business services—including website hosting, legal compliance, and financial tools—for entrepreneurs and small business owners building their first ventures.
Companies competing with Sunset HQ for the same Google search keywords, organic and paid, via search-intersection analysis.
Frequently asked questions
- What does Sunset HQ do?
- Sunset provides end-to-end wind-down services for startups, managing legal filings, tax compliance, asset liquidation, and investor distributions through a team of attorneys and CPAs. The company serves founders and their investors seeking to dissolve companies efficiently while maximizing capital returns and minimizing liability.
- Who founded Sunset HQ?
- Sunset HQ was founded by Brendan Mahony, Grant Rheingold in 2023.
- Who are Sunset HQ's investors?
- Sunset HQ's investors include Floodgate, Urban Innovation.
- Where is Sunset HQ headquartered?
- Sunset HQ is headquartered in New York City, US.





