Peer Group GuideLa plateforme de renseignement sur les réseaux d'adhésion ★
185 organisations · 686 exigences publiées · 1136 sources Indépendant : aucune organisation ne rémunère son classement ni l'analyse de son éligibilité Chaque chiffre est accompagné de sa source et de la date à laquelle il a été vérifié

Comparaison · 16 différences notables

Institute for Private Investors vs TIGER 21

Cette comparaison a été générée à la demande à partir des données. Elle ne comporte aucun avis éditorial et n'est pas indexée. Les comparaisons publiées sont listées sur la page de comparaison.

Lisez chaque colonne pour une organisation, chaque ligne pour les différences. Un repère bronze à gauche d'une cellule indique que les organisations diffèrent sur cette ligne. Un tiret ou « non publié » signifie que l'organisation ne divulgue pas l'information ; ce n'est pas un zéro.

Vérifié September 2026
Réseau de family offices

Institute for Private Investors

Ultra-high-net-worth principals, families of substantial wealth, family office executives and private investors in North America

Vérifié September 2026
Conseil entre pairs

TIGER 21

Ultra-high-net-worth entrepreneurs, investors and executives with at least US$20 million in investable assets, many of them post-exit.

Ce qu'indiquent les données

Côte à côte

Institute for Private InvestorsTIGER 21
Profil
Type Family-office network Peer advisory
Fondé 1991 (Sources disagree. Wikipedia gives 1991 (formally incorporated 1997) and Campden Wealth says IPI has "roots dating to 1991"; the IPI homepage says 1995 and the IPI membership overview says 1992. Recorded as 1991 as the earliest and most corroborated date.) 1999 (Founded by Michael W. Sonnenfeldt with a single group of six entrepreneurs in New York City who had recently sold their businesses. The name is widely reported to stand for The Investment Group for Enhanced Returns in the 21st Century, which TIGER 21 does not state on the pages reviewed. Headquarters city reported by secondary sources; TIGER 21 does not state it on its about page.)
Siège social New York, United States New York, United States
Geographic footprint Members in more than 30 countries and 41 US states; events across the US, Europe, Asia and India 162 groups across 54 cities worldwide, including North America, Europe, the Middle East, Asia and Oceania, plus virtual groups
Membres 1,000as of September 2026 1,900as of September 2026
Chapitres No geographic chapters; regional and local workshops instead. 162
Primary audience Ultra-high-net-worth principals, families of substantial wealth, family office executives and private investors in North America Ultra-high-net-worth entrepreneurs, investors and executives with at least US$20 million in investable assets, many of them post-exit.
Membre type IPI states a minimum of USD 30 million in assets to qualify and reports that members' average liquid holdings exceed USD 300 million. More than 48 per cent of members have belonged for ten years or longer. Members are wealth creators rather than salaried executives: current and former entrepreneurs, investment managers and senior executives, typically after a liquidity event, whose central problem has shifted from building a business to preserving and allocating capital.
Qualification
Fonction ou titre Applicant must be an ultra-high-net-worth principal, a member of a family of substantial wealth, a family office executive or a private investorverified September 2026 · source ↗ No published role or title
Actifs investissables minimaux Minimum of USD 30 million in assetsStated on the IPI membership page. IPI reports that members' average liquid assets exceed USD 300 million, well above the floor.verified September 2026 · source ↗ At least US$20,000,000 in verifiable investable assets or qualifying net worthExcludes personal-use assets. TIGER 21 states that meeting the minimum "does not guarantee admittance".verified September 2026 · source ↗
Invitation required Sometimes No
Sponsor required Not documented Not documented
Application process Candidates who meet the USD 30 million asset minimum apply through IPI's membership application portal and choose an individual or family membership. All applications are subject to approval. Members of IPI are automatically treated as qualified for Campden Club events and do not complete Campden's separate qualification form. Candidates submit an inquiry and are assessed by a Membership Development Director against the 5Cs. Vetting includes extensive background checks and interviews, and TIGER 21 states the process typically takes about two months. Meeting the capital minimum is explicitly not sufficient on its own.
Selectivity Not publicly disclosed. IPI states only that all applications are subject to approval. TIGER 21 states that meeting the US$20 million minimum "does not guarantee admittance" and that other qualitative requirements apply at its discretion. No acceptance rate is published.
Coût
Cotisations annuelles Not publicly disclosed. IPI publishes no dues; secondary guides give incompatible estimates (roughly US$7,500-20,000 and roughly US$15,000-25,000) that could not be independently verified.verified September 2026 · source ↗ $34,000 a yearNorth America. TIGER 21 states dues vary by location and that annual dues cover all costs of the eleven regularly scheduled monthly meetings.verified September 2026 · source ↗
Droit d'entrée Not publicly disclosed $5,000 one-timeOne-time initiation fee stated in TIGER 21's membership FAQ.verified September 2026 · source ↗
Membership term Annual Annual dues covering eleven scheduled monthly meetings; TIGER 21 does not publish a minimum term
Structure
Meeting frequency Regional and local workshops, social events and co-investment roundtables through the year Monthly group meetings, eleven times a year, with the calendar set up to a year in advance
Peer forums Peer-to-peer workshops and roundtables plus the Memberlink online community; no fixed confidential forum groups published Groups start with five founding members and grow selectively to a maximum of fifteen; members meet as a peer group with a moderating Chair.
Confidentiality Professional members such as advisers and wealth managers are restricted from direct access to investor members Confidentiality is one of the four Conditions members must accept, alongside non-solicitation, participation and transparency.
Time commitment Not documented Eleven monthly meetings a year plus an annual Portfolio Defense presentation
Organized as Event-focused, Virtual, Forum-based Forum-based, Event-focused, Virtual
Forums confidentiels entre pairs Yes Yes
Sections locales No Yes
Adhésion virtuelle Not documented Partial
Communauté en ligne Yes Yes
Annuaire des membres Yes Yes
Événements Yes Yes
Programmation
Programmation éducative Yes Yes
Développement du leadership Partial Partial
Séminaires résidentiels Not documented Yes
Voyage Yes Partial
Programmation familiale Yes Partial
Programmes pour conjoints et partenaires Yes Partial
Programmation pour la nouvelle génération Yes Partial
Discussions sur les investissements Yes Yes
Opportunités d'investissement Yes No
Volet philanthropique Not documented Partial
Accent mis sur le réseautage High Medium
Dimension sociale Medium Medium
Chaque valeur provient des mêmes données que les pages individuelles ; un tiret signifie que l'information n'est pas publiée ou vérifiable. Les lignes sont regroupées selon les critères de décision du lecteur, et non par type de données.

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Sources

Tiré des sources indiquées sur chaque page: Institute for Private Investors · TIGER 21