Tech Modernisation
for Long-Term Stability.
We bridge the gap between legacy portfolio systems and cloud-native environments.
Modernise Your InfrastructureThe Philosophy
Built for Longevity.
Aetervest (from the Latin Aeternus) focuses on the longevity and security of institutional wealth through technical excellence.
We believe that wealth management technology should be as enduring as the assets themselves. Most firms are held back by complex legacy infrastructure that wasn't built for the modern pace of global markets.
We transform your technology from a maintenance burden into a strategic asset for the next thirty years of growth.
Capabilities
Premium IT Services
Core System Modernisation
Shed legacy constraints and migrate to secure cloud environments. We modernise your business applications and tech stack without disrupting daily operations.
Portfolio Management Systems
Integrate and upgrade legacy platforms to deliver real-time reporting, seamless data flow, and highly secure cloud-native analytics.
Digital Asset Infrastructure
Build a digital assets trading desk using modern platforms. We spin up institutional custody management platforms and secure connections to corporate crypto exchange accounts.
Cybersecurity & Resilience
Enterprise-grade security tailored for lean, high-velocity investment environments. We ensure your operations run on a foundation of absolute data integrity.
Technical Due Diligence
Aligning technology infrastructure with business operations and IRR. We conduct rigorous reviews and provide strategic foresight for your upcoming mergers or divestments.
Fractional CTO
Executive technology leadership scaled for boutique and mid-sized firms. We translate institutional governance standards into high-velocity execution without any bureaucracy.
Partnership
Engagement Models
Diagnostic & Due Diligence
A rapid, highly discrete technical audit of your existing legacy systems, cloud security posture, or pre-acquisition target infrastructure.
Transformation Delivery
Fixed-scope, precision execution for core system modernisations, cloud migrations, or establishing digital asset trading infrastructure.
Fractional CTO Retainer
Ongoing executive advisory, board-level technology oversight, and strategic vendor management without the structural overhead of a full-time hire.
Leadership
Iakov Fedoseenko
Founder & Technology Lead
I provide executive technology leadership for family offices, boutique wealth managers, and private asset firms.
My background is split between institutional rigour and agile execution. With over a decade in consulting (including PwC and KPMG) leading global digital transformation and cybersecurity initiatives, I translate enterprise-level governance into lean, high-velocity investment environments.
I speak the language of business operations and IRR, not just code. My objective is always to ensure that technology infrastructure delivers real-time, decision-ready data to internal stakeholders without adding unnecessary corporate bureaucracy.
Inquiries
Let's Talk
Secure your firm’s operational future. Reach out to architect a highly resilient, scalable technical strategy.
All inquiries are handled with absolute discretion.