Cometh

The DeFi Infrastructure for Businesses.
One API to integrate DeFi custody, staking, trading and payments. Enterprise-grade compliance, Web3 flexibility.

[Cometh @Cometh]

Cometh has officially joined Kaiko! 🚀
We are thrilled to share that Cometh has been acquired by @KaikoData, the leading provider of institutional-grade digital asset market data and infrastructure.
Read the full announcement here 👇 (1/4)
https://t.co/L0XcXxGFkD

[Cometh @Cometh]

For our clients, it is business as usual: your services and contracts remain exactly as they are.
While our founder Jérôme de Tychey will be progressively transitioning out, our core engineering and leadership teams remain fully in place to ensure seamless continuity.
Thank you for your trust! 🙏 (4/4)
#DigitalAssets #TokenizedFinance #MarketData #BlockchainInfrastructure #Fintech #CapitalMarkets

[Cometh @Cometh]

Cometh has officially joined Kaiko! 🚀
We are thrilled to share that Cometh has been acquired by @KaikoData, the leading provider of institutional-grade digital asset market data and infrastructure.
Read the full announcement here 👇 (1/4)
https://t.co/L0XcXxGFkD

[Cometh @Cometh]

Complementary Expertise: Kaiko's regulated reference rates, indices, and market data platform perfectly complement Cometh's onchain expertise.

Institutional Scale: This union grants our tech access to a broader data infrastructure and greater product investment. (3/4)

[CoW DAO @CoWSwap]

🚨🚨

We are currently experiencing an issue with the CoW Swap frontend (https://t.co/GPQ8bBzftU). While we are investigating, please DO NOT use CoW Swap.

[Jerome de Tychey 🦇🔊 @jdetychey]

Day 3 of @EthCC will be hosting in situ the @ethStaker "Staking Stage" (link in comment) along side two highly anticipated tracks:
- 👨‍🔬Core protocol
- 🤖AI agents & Automation

Here’s my schedule and many agenda conflics:
- starting the day with @Pol_Lanski @dappnode "Sovereign Agents are here: Local-First AI with Trustless Identity, Micropayments, and Private Data"
- changing room for @BTChip @RenaudDUBOIS10 & @drakefjustin "Quantum dilema"
- moving around for "There is such a thing as a free lunch - the deep fake refund economy" by @bees_neeth @etherealvc
- Sadly, I’m going to miss @jacobc_eth @CoinFello "AI Agents Will Replace Dapps" as I'm debating ETH Issuance with @IsdrsP @LidoFinance at the same time
- after that I don't wether i ll see @MichaelWuAmber @ambergroup_io "Financial Services in the Agent Economy" or @goatv_bk @zyfai_ "DeFi Agents You Can Actually Trust"
- I'll be in the Monroe Stage at 12 for @tkstanczak @Nethermind "Accelerating Ethereum"
- Post lunch I'll give a talk at ETH Staker stage "Issuance: The Cost of Inaction" which -unfortunately- conflicts with "How to be an AI demigod and not get rekt" @Wonderland @0xGorillaDev @Skeletor_Space

I will spend the rest of the day at the Eth Staker stage, see you there!

[The Agora @TheAgora_Event]

Stablecoins and Yield: MiCA vs GENIUS, Same Goals but Different Approaches?

This is the critical question we will explore at The Agora on the panel moderated by Kaiko's Anne-Sophie CISSEY, Chief Administrative Officer.
The discussion will feature:

➡️ Andrew O'Neill, CFA, Managing Director, Digital Assets Analytical Lead, @SPGlobal
➡️ Myles Harrison, Chief Product Officer, @AMINABankGlobal
➡️ Léopold Wenger, CFO, @Cometh
➡️ Patrick Hansen, Senior Director, EU Strategy & Policy, @circle

⏰ 31st March, 11:35 – 12:15
📍 The Agora, JW Marriott, Cannes.

Explore our highly curated panels focusing on the industry's most pressing questions. Discover the full agenda 🔗https://t.co/o3M0TwUSzj

[Cometh @Cometh]

Updating bio:
The MiCA compliant 🇪🇺 DeFi Infrastructure for Businesses. One API to integrate DeFi custody, staking, trading and payments. Enterprise-grade compliance, Web3 flexibility.

[Jerome de Tychey 🦇🔊 @jdetychey]

@Cometh provides total peace of mind by handling:
➡️Expert selection of protocols.
➡️Risk assessment of underlying assets.
➡️Full AML/CFT compliance
➡️Professional key custody for maximum security. 🔐
We are EVM & @ethereum first, leveraging our deep knowledge of @safe and 4337 smartaccounts for state of the art efficiency.

[Cometh @Cometh]

👀

[Obol @Obol_Collective]

The results from our 2025 Ethereum Institutional Staking Survey are in.

Our latest report compiles them to reveal where ETH staking is headed next.

TL;DR Institutions want to stake securely with next-gen infra and the next chapter in staking will ensure Ethereum wins.

[1/5]

[Cometh @Cometh]

@jdetychey @SchorLukas @ethereum @safe 🫡to infinity and beyond.

[Jerome de Tychey 🦇🔊 @jdetychey]

99.5% energy reduction in an instant?
My guess is much closer to 99.95% less energy consumption than with PoW.
The AI industry is thankful for all the spare GPUs to train models (cheers to 3 years of tech breakouts in AI).
#Ethereum

[Jerome de Tychey 🦇🔊 @jdetychey]

See you at the @ethStaker Summit, thanks a lot for having me speak on... The $ETH issuance 👨‍💼📈

[EthStaker 🦇🔊 @ethStaker]

Jerome de Tychey, from Cometh and Ethereum France (@jdetychey, @Cometh, @Ethereum_France)

[EthStaker 🦇🔊 @ethStaker]

We’re excited to share a look at the featured speakers for the Staking Gathering at Devconnect (@EFDevcon)!

... and announce a POAP for early bird ticket holders!

First, let's see the speakers!

[Meria @Meria_Finance]

« La Réalité d’Ethereum : c’est 2 à 3 courses d’avance »

Dans notre 7ème épisode d’On Chain On Air, nous vous emmenons à la découverte de ce géant avec Jérôme de Tychey (@jdetychey), président d’@Ethereum_France et CEO de @Cometh.

1/5 🧵

[EthCC - Ethereum Community Conference @EthCC]

gm frens! Long time, no see 😉

You’ve been eagerly waiting and guessing, and the moment is finally here: We’re thrilled to finally announce EthCC[9]!

This past edition was filled with excitement, a lot of heat and plenty of sweat.

We had a chat with the sun and mutually decided that it would be best to shift our dates to a slightly cooler (but still gorgeous) time of the year ☀️

So, drumroll please, EthCC[9] will take place in Cannes from…

📅 March 30 to April 2, 2026!

Mark your calendars, get ready and stay tuned for more info! 💙❤️🩵

[Tomasz K. Stańczak @tkstanczak]

👀
https://t.co/a5LGLdbM07

[Jerome de Tychey 🦇🔊 @jdetychey]

believe in somETHing

[Christine D. Kim @christine_dkim]

Here’s a spaces reminder for Wednesday’s community call! https://t.co/70z9ZosoBF

[Vincent Le Gallic @vincentLg]

Come meet us at our booth to discover how to offer lending through a super simple API with built-in compliance. It’s like banking-as-a-service, but for DeFi ! Cc @Cometh @EthCC #ETHCC2025