Altss is an OSINT-powered allocator intelligence platform for the alternative asset industry
By combining open-source intelligence (OSINT) with social listening, Altss delivers the largest verified database of family offices worldwide — over 9,000 profiles, each refreshed every 30 days to ensure accuracy and reliability.
Altss is designed as the modern alternative
Legacy lists
Static directories age quickly and miss allocator behavior between filing cycles.
Social listening
Altss surfaces public digital signals tied to mandates, co-investments, hiring, and event activity.
Institutional-grade refresh
Profiles are re-verified on a rolling basis so teams can work from a fresher fundraising map.
Expansion Roadmap
October-November 2025
Customer interviews
Altss was shaped through direct feedback from fundraising teams, IR professionals, and allocator researchers.
December 2025
Dataset launch
The first large-scale family-office and allocator OSINT workflows went live with verified entity research.
2026
Platform expansion
Altss expands beyond family offices into broader LP, GP, RIA, and private-markets company coverage.
Leadership & Origin Story
Altss was built by operators who understand both capital formation and intelligence workflows. The team combines backgrounds across hedge funds, cybersecurity, OSINT, data-infrastructure, and enterprise software.
Dawid Siekiera — Founder & CEO
Andrew Zupko — CTO
Oleksandr Solonchenko — Head of OSINT
Altss is built by an 11-person Ukrainian team with backgrounds in cybersecurity, OSINT, threat intelligence, LLM systems, and fintech data infrastructure.
Dawid Siekiera
Founder & CEO
Clients & Use Cases
Investor discovery
Find the right family offices and allocators faster with verified source-backed signals.
Fundraising preparation
Prepare outreach with mandate, role, event, and organizational context before the first call.
Market mapping
Map adjacent allocators, compare peer activity, and keep live watchlists around your strategy.
Plans & Pricing
Family offices
- Family offices
annually
$12,000
per seat
Full LP Database
- Family offices
- Institutions
annually
$15,500
per seat
Media Assets
Altss press kit includes logo, founder photos, product screenshots, and company boilerplate
Download Press KitPress Releases
Family Office & LP Conferences 2026: The Complete Calendar for Fund Managers and Allocators
A month-by-month guide to every major family office summit, LP forum, and private markets conference from April through December 2026 —...
The 50 Largest Family Offices in the World (2026)
Ranked by AUM with verified personnel, portfolios, and deal activity. Altss tracks 9,000+ family offices globally — updated April 2026.
ALTSS Hot 30 AI Companies — Q1 2026
The Definitive OSINT-Backed Ranking of Who Actually Matters in AI Right Now Published March 2026 · Updated Quarterly
Family Office Deal Flow — March 2026
How Premji, Gulf dynasties, European industrial families, and multi-family platforms deployed capital in a more targeted—but...
March 2026's Largest Startup Raises — Where Institutional Capital Is Flowing
March 2026's Largest Startup Raises — Where Institutional Capital Is Flowing | Altss Meta description: 20+ verified mega-rounds from...
Family Office Deal Flow — February 2026
February 2026 family office deal flow tracker: 35+ verified deals, $195B+ deployed. Anthropic $30B, OpenAI $110B, Waymo $16B, Apptronik...
Altss vs Preqin vs Dakota: The Best LP Databases for Emerging Managers in 2025
Altss vs Preqin vs Dakota in 2026: a practitioner's comparison of LP databases for emerging managers across family office depth,...
June 2025’s 10 Largest Family-Office Deals
June 2025 family office deal flow: 10 verified deals, $2.5B+ deployed across structured credit, impact, climate, and crypto...