Ex-Grayscale CEO shifts focus to tokenization

Michael Sonnenshein thinks bringing RWAs onchain “is one of the most exciting frontiers in the broader blockchain and digital assets space”

article-image

Former Grayscale CEO Michael Sonnenshein | Ben Solomon Photo LLC for Blockworks

share


This is a segment from the Forward Guidance newsletter. To read full editions, subscribe.


Grayscale-related headlines have been aplenty this year, from GBTC’s conversion to an ETF, its outflows, the product’s spin-off, more filings and trust launches, yada yada.  

A tangential update (also surfacing today) is that Grayscale’s former CEO, Michael Sonnenshein, joined Securitize as its chief operating officer. 

So the ex-leader of one of the largest crypto asset managers shifts his focus to bringing real-world assets (RWA) onchain — “which candidly I think is one of the most exciting frontiers in the broader blockchain and digital assets space,” Sonnenshein told me this morning.  

While at Grayscale, Sonnenshein worked on bringing digital assets into more traditional wrappers. At Securitize, he acknowledged, it’ll pretty much be the other way around.   

The tokenized RWA market has lots of room to run before some lofty projections are met. One point of agreement at Brooklyn’s RWA Summit I attended in October was that the specific utility and benefits (and the economics behind that) will be what drives tokenization forward. 

Tokenized fiat currencies (aka stablecoins, a roughly $200 billion market) are well-established. Securitize helped BlackRock tokenize its USD Institutional Digital Liquidity Fund (BUIDL) in March, which has helped spotlight another use case.   

After all, US Treasurys (which BUIDL is backed by) are the collateral serving as the “substrate” for many capital markets transactions, Sonnenshein said. 

He added: “Continuing to build products that can address some of the inefficiencies and … move into offerings where the underlying assets are not dollars, but instead yield-bearing assets, I think is a very, very attractive value proposition.”


Get the news in your inbox. Explore Blockworks newsletters:

Tags

Decoding crypto and the markets. Daily, with Byron Gilliam.

Upcoming Events

Old Billingsgate

Mon - Wed, October 13 - 15, 2025

Blockworks’ Digital Asset Summit (DAS) will feature conversations between the builders, allocators, and legislators who will shape the trajectory of the digital asset ecosystem in the US and abroad.

Industry City | Brooklyn, NY

TUES - THURS, JUNE 24 - 26, 2025

Permissionless IV serves as the definitive gathering for crypto’s technical founders, developers, and builders to come together and create the future.If you’re ready to shape the future of crypto, Permissionless IV is where it happens.

Brooklyn, NY

SUN - MON, JUN. 22 - 23, 2025

Blockworks and Cracked Labs are teaming up for the third installment of the Permissionless Hackathon, happening June 22–23, 2025 in Brooklyn, NY. This is a 36-hour IRL builder sprint where developers, designers, and creatives ship real projects solving real problems across […]

recent research

Research Report Templates (8).png

Research

Meta-aggregators like Titan and Kamino Swap improve price execution for users, making the Solana swapping landscape more competitive. Jupiter has incorporated meta-aggregation features into its latest routing engine to keep users on its front end (own the user, own the flow). At large, teams are treating swaps as a commoditized complement, offering incredibly cheap or free swaps to own the end-user and increase demand for high-margin product offerings (multi-product DeFi). On another note, the divergence in the concentration of aggregator volume between DEXs suggests increased specialization at the DEX layer by asset type.

/

article-image

If we get an altcoin season, it’ll be focused on tokens deemed “ fundamentally valuable enough for traditional public money and capital” to get involved with

article-image

Solana dropped nearly 10% amid mass crypto liquidations triggered by rising geopolitical strife

article-image

Investors moved to safe assets like the US dollar and gold, but bonds faltered

article-image

The Amex offers up to 4% bitcoin back, but the deal is a bit ironic considering crypto’s goals

article-image

Short answer: Subnets are now cheaper to bootstrap than a Celestia rollup

article-image

Few things are more cypherpunk than keeping keys in your brain wallet