# Estate & Trust Advisors Estate & Trust Advisors is a Bank / Wealth / Trust based in Riverwoods, United States. ## Overview - **Organization type:** Bank / Wealth / Trust - **Headquarters:** Riverwoods, United States - **Region:** North America - **Address:** Northbrook, IL, United States - **Founded:** 1997 - **Assets under management:** Undisclosed - **Website:** etaadvisor.com - **LinkedIn:** https://www.linkedin.com/company/estate-trust-advisors ## Regulatory record - **CRD number:** 123802 - **SEC file number:** 801-67028 - **Registration status:** Registered - **Reports private funds:** No - **IAPD record:** https://adviserinfo.sec.gov/firm/summary/123802 ## About Founded in 1997 in Northbrook, Illinois, Estate & Trust Advisors operates as a registered investment adviser with a clear mandate: serving the financial planning and asset management needs of high-net-worth individuals and trust structures. The firm's longevity in Chicago's northern suburbs has positioned it as a steady, relationship-driven steward of private wealth, rather than a transactional asset gatherer. Its client base skews toward families with intergenerational planning needs, where trust administration and tax-aware portfolio construction matter at least as much as raw investment returns. The firm's service architecture spans financial planning, asset management, and portfolio management. The geographic footprint remains concentrated in the greater Chicago area, with Northbrook serving as both the firm's operational hub and the center of its client-advisory relationships. Estate & Trust Advisors does not market itself as a deal-by-deal investor; its posture reflects that of a conservative allocator constructing multi-asset portfolios for fiduciary accounts. The firm has maintained a deliberately low public profile. No team size or asset figures are published. Its website functions as a digital shingle rather than a content platform — typical of trust-focused RIAs that grow through professional referral networks rather than institutional marketing. The absence of satellite offices reinforces the impression of a boutique that prioritizes advisor continuity over geographic expansion. No adjacent vehicles, philanthropic foundations, or club memberships have been publicly associated with the firm. Recent operational events are not available in the public record, consistent with a privately held advisory practice that does not issue press releases. Estate & Trust Advisors' structural differentiator rests in its RIA-trust hybrid design. Unlike broker-dealer-affiliated wealth managers, the firm's registration as an investment adviser subjects it to a fiduciary standard that compels it to place client interests ahead of product commissions. Combined with its explicit focus on trust accounts, this creates a governance architecture where investment decisions must pass through the additional scrutiny of trust law and beneficiary obligations — a filter that naturally constrains risk-taking and shapes portfolio construction differently than at a conventional family office or wirehouse advisory team. ## Sectors - Wealth Management - Financial Services ## Questions ### What is Estate & Trust Advisors' regulatory posture? The firm is a registered investment adviser, which binds it to a fiduciary duty under the Investment Advisers Act of 1940. This means the firm is legally obligated to place client interests ahead of its own — a standard that differentiates it from broker-dealers operating under the less stringent suitability rule. Its trust-heavy client base adds an additional layer of accountability from trust beneficiaries and governing instruments. ### Does the firm make direct private investments? The firm's profile as a boutique RIA focused on trusts and high-net-worth individuals makes direct private investing unlikely as a core activity — the liquidity needs of trust beneficiaries and the administrative burden of direct deals cut against it. If private-market exposure exists, it is almost certainly accessed through fund commitments or pooled vehicles rather than balance-sheet direct investments. ### Has the firm disclosed its assets under management? No. Estate & Trust Advisors does not publish AUM figures, and no regulatory filing containing a confirmed number has been located. This is common for smaller RIAs that qualify for exemptions from certain SEC reporting thresholds. The firm's low-profile posture makes a reliable third-party estimate infeasible. ## Related profiles - [American Financial & Tax Strategies](https://altss.com/profile/american-financial-and-tax-strategies) - [DB & C Advisors](https://altss.com/profile/db-and-c-advisors) --- Source record modified: 2026-08-11T02:43:31.692Z Last verified: not supplied by this public snapshot. ## Sources and provenance - Organization website as recorded: https://etaadvisor.com/ - Regulatory source: https://adviserinfo.sec.gov/firm/summary/123802 Source links do not imply that every field was verified on the page modification date. See [Altss methodology](https://altss.com/methodology). Canonical page: https://altss.com/profile/estate-and-trust-advisors Maintained by Altss — https://altss.com — methodology: https://altss.com/methodology