Vertalo, an SEC-registered transfer agent that has spent the better part of a decade building infrastructure for tokenized securities, has added Aptos to its platform. The Layer-1 blockchain now sits alongside Ethereum and Tezos as a supported chain for Vertalo’s Securities Protocol, which handles cap table management, transfer agency functions, and multi-chain tokenization for issuers and fund managers.
What Vertalo actually does, and why this matters
Vertalo has been tackling exactly that problem since its founding in 2017. The company achieved SEC registration as a transfer agent in November 2019, operating under File No. 084-06663. Vertalo is one of the few platforms legally authorized to serve as the official record-keeper of who owns what in a tokenized securities structure.
The platform exposes over 1,000 GraphQL API endpoints, giving issuers and fund managers granular programmatic access to cap table data, investor management tools, and compliance workflows. It has partnered with more than 100 issuers over its lifetime, and its own first use case was tokenizing its own equity back in 2018.
Adding Aptos to this stack means that issuers using Vertalo can now choose to deploy their tokenized securities on a high-throughput Layer-1 network built with the Move programming language, a language originally developed at Meta that was designed with resource safety and formal verification in mind.
Aptos keeps collecting institutional credibility
tZERO announced Aptos as a preferred execution layer for tokenized assets on May 12, 2026. DigiShares made a similar move on April 7, 2026, integrating Aptos into its own tokenization platform.
BlackRock’s BUIDL fund, which was approximately $350 million as of late 2025, has exposure to Aptos. Franklin Templeton has similarly shown support for the network.
The RWA tokenization landscape is getting crowded
Ethereum still dominates in terms of total tokenized asset value and ecosystem depth. But the fact that multiple regulated platforms are actively adding alternatives tells you something about where the market is heading: multi-chain by necessity, not by ideology.
Vertalo’s approach of supporting multiple chains through a unified Securities Protocol, with consistent cap table management across all of them, is essentially a bet that the future of tokenized securities won’t be a single-chain winner-take-all scenario.
What this means for investors
The clustering of integrations from tZERO, DigiShares, and now Vertalo within a compressed timeframe — three major platforms onboarding within roughly six weeks — suggests the network is becoming a default option for compliance-minded builders.
The risk to watch is fragmentation. Multi-chain tokenization can create liquidity silos where the same asset class exists across multiple chains with limited interoperability. Vertalo’s unified cap table approach addresses part of this problem, but cross-chain settlement and secondary market liquidity remain unsolved challenges.