A modern family office runs on five integrated systems. Most mid-size family offices run on spreadsheets, email attachments, and three disconnected SaaS tools. The gap between the two costs 15 to 30 hours per month of staff time and creates audit, risk, and governance weaknesses. This is the 2026 tech stack we recommend on Conviction Reports.
The five-system stack
- Portfolio management platform: Consolidated portfolio view across asset classes, managers, and entities. Addepar, Masttro, Eton Solutions, Aleta, Private Wealth Systems. UAE-licensed operators often white-label these.
- Document vault: Secure storage for SPAs, trust deeds, share certificates, investment memoranda, board minutes. Canopy, Wealth Access, Box with enterprise security, or dedicated vault software.
- Consolidated reporting engine: Investor-friendly quarterly reports. Either built into Addepar / Masttro or standalone (Libretto, Copia Wealth).
- CRM for deal flow and counterparties: Track incoming deal flow, manager relationships, bankers, lawyers, accountants. DealCloud, Affinity, HubSpot Enterprise.
- Intelligence and analytics layer: Macro dashboards, AI-driven manager analysis, alternative data. Increasingly AI-native tools like GCI for due diligence, Preqin for PE data, Pitchbook for venture data.
Integration requirements
Systems that don't talk to each other create data lineage problems. Minimum integration requirements:
- Portfolio data flows from custodian feeds (HSBC, Citi, Julius Baer, Rothschild) into portfolio management platform daily
- Document vault cross-references documents to portfolio entities
- CRM entities reconciled with portfolio investments quarterly
- Reporting engine pulls from portfolio platform and document vault automatically
Cybersecurity baseline
Family offices are high-value cyber targets. Minimum controls for 2026:
- Multi-factor authentication on every system including email
- Unique, managed passwords in password manager (1Password Business, Bitwarden Enterprise)
- Email phishing training every 6 months for all staff
- Endpoint detection and response (EDR) on every device
- Separate VLAN for family office network; principal devices isolated from staff devices
- Annual penetration test by qualified UAE firm
- Incident response playbook pre-written
Cost benchmarks 2026
- Portfolio management platform: USD 30,000 to USD 120,000 annual subscription depending on AUM tier
- Document vault: USD 8,000 to USD 25,000 annual
- Consolidated reporting: often included in portfolio platform or USD 10,000 to USD 35,000 standalone
- CRM: USD 3,000 to USD 15,000 annual
- Intelligence and analytics: USD 5,000 to USD 50,000 annual per data source
- Cybersecurity tooling: USD 10,000 to USD 30,000 annual
- IT admin and support: USD 40,000 to USD 120,000 annual (outsourced or in-house)
- Total tech spend: USD 105,000 to USD 400,000 annual depending on family office size
Common tech stack mistakes
- Staff storing documents in personal Gmail or Dropbox
- Portfolio tracked in Excel with no version control
- Banking reconciliation done manually each month
- Principal using same password across business and personal accounts
- No MFA on the email inbox where wire instructions are received
- Family members sharing Netflix-style logins to financial systems
Worked Example
Consider a Kuwait-based family office in the common starting position: portfolio tracked across 4 different spreadsheets, no document vault, no CRM, no email phishing training, MFA on less than 40 percent of systems. A phased 18-month migration to the stack outlined above might allocate USD 180,000 for year-one technology plus USD 90,000 for implementation services. If manual reconciliation and staff workarounds are assumed to consume the equivalent of USD 420,000 a year in operating cost, a consolidated stack running at roughly USD 310,000, within the cost ranges published above, would project a saving in the order of USD 110,000 per year, before counting the reduction in institutional risk. The lesson: tech is not a cost center for a family office, it is governance infrastructure.
How we help
Family office tech stack Conviction Reports map current-state systems, risks, integration gaps, and migration paths. See UAE Family Office Setup 2026 and IPS Framework.
Frequently asked questions
What software does a family office use?
Five integrated systems: portfolio management platform (Addepar, Masttro, Eton Solutions, Aleta), document vault (Canopy, Box Enterprise), consolidated reporting engine, CRM (DealCloud, Affinity), and intelligence layer (GCI, Preqin, Pitchbook).
How much does family office software cost?
Total annual tech spend typically runs USD 105,000 to USD 400,000 depending on AUM and complexity. Portfolio platform is the largest line item at USD 30,000 to USD 120,000. Total also includes document vault, CRM, intelligence subscriptions, cybersecurity, and IT support.
What are the cybersecurity basics for a family office?
Multi-factor authentication on every system, managed passwords in a password manager, phishing training every 6 months, endpoint detection and response (EDR), separate network VLAN for the family office, annual penetration testing, and a written incident response playbook.
Do family offices use Excel for portfolio tracking?
Most small family offices do, but this creates serious governance and audit risk. Dedicated portfolio management platforms consolidate positions across custodians, entities, and asset classes with data lineage and audit trails. Most family offices above USD 50M AUM migrate off Excel within 18 to 24 months.
What is the best portfolio platform for a family office?
Depends on AUM and complexity. Addepar is the most widely adopted for USD 500M+ family offices. Masttro is strong for UAE and Europe. Aleta is emerging. Eton Solutions serves mid-size offices. Private Wealth Systems is common in the US. All reputable vendors integrate with major global custodians.
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