Observed Signal · Aug 28, 2026 · M&A - Completed · Source: Trending Topics · Impact: 2/5 · Sentiment: Positive
Infrastructure Market: Pasqal Lists on Nasdaq; Callstack Acquires Margelo
French quantum computing firm Pasqal has debuted on the Nasdaq under the ticker 'PSQL' following a SPAC merger with Bleichroeder Acquisition Corp. II, securing access to approximately $360 million in cash. In a separate development, Polish software company Callstack has acquired Vienna-based mobile engineering firm Margelo in a deal valuing the React Native specialist at over 20 million euros. Margelo is widely known for popular open-source libraries such as VisionCamera and react-native-mmkv. The acquisition aims to enhance Callstack's mobile architecture capabilities and expand its enterprise service offerings, positioning the combined entity to deliver high-performance software engineering in an increasingly AI-driven development environment.
While quantum computing represents long-term infrastructure, the acquisition of Margelo by Callstack directly impacts the mobile application development ecosystem, which is highly relevant to app monetization, UX delivery, and mobile platform engineering.
Key Takeaways & Evidence Grounding
- Quantum computing developer Pasqal has officially listed on the Nasdaq following its SPAC merger with Bleichroeder Acquisition Corp. II.
- Pasqal has around $360 million in cash available and was valued at $2 billion in its previous funding round.
- Polish software development company Callstack is acquiring Vienna-based React Native specialist Margelo.
- The acquisition values Margelo at more than 20 million euros, though exact financial structures were not disclosed.
- Callstack, valued at approximately 120 million euros following a growth investment by Viking Global Investors, will integrate Margelo's open-source portfolio.
Connected Companies & Entities
11 Entities mappedCantor Fitzgerald
Privately controlled financial services and asset management group.
“Lazard advised Pasqal, Cantor Fitzgerald advised Bleichroeder....”
Bpifrance
French public investment institution supporting business financing and growth.
“France remains an anchor point throughout. Pasqal stresses that its headquarters and legal domicile stay French, state investment bank Bpifr...”
VSCO
Photography platform combining editing, business software, creator hiring and advertising.
“With open-source libraries like VisionCamera (40 million downloads) and react-native-mmkv (67 million downloads) we made a name for ourselve...”
Viking Global
Global investment firm managing public, private, credit and structured-capital strategies.
“Its finances got a boost last summer, when US fund Viking Global Investors came in with a growth investment that valued Callstack at roughly...”
Coinbase
Digital asset exchange, custody and crypto infrastructure platform.
“With open-source libraries like VisionCamera (40 million downloads) and react-native-mmkv (67 million downloads) we made a name for ourselve...”
IQM
Programmatic advertising platform for regulated-industry advertisers and agencies.
“Pasqal follows Finnish-German rival IQM, which over the summer became the first European quantum company to list on the Nasdaq at a $1.9 bil...”
CMA CGM Group
French shipping and logistics group serving global cargo customers.
“In parallel, the company raised around $200 million from private investors, TechCrunch reported, among them Parkway, Quanta Computer, LG Ele...”
Expensify
Expense, spend, card and travel management software for businesses.
“With open-source libraries like VisionCamera (40 million downloads) and react-native-mmkv (67 million downloads) we made a name for ourselve...”
Margelo
React Native mobile engineering and product design agency.
“Polish software company Callstack is acquiring Vienna-based engineering firm Margelo....”
Discord
Community chat platform with subscriptions, digital goods and native ads.
“With open-source libraries like VisionCamera (40 million downloads) and react-native-mmkv (67 million downloads) we made a name for ourselve...”
Callstack
Enterprise React Native engineering and AI delivery services.
“Polish software company Callstack is acquiring Vienna-based engineering firm Margelo....”
Ontology Mapping & Concepts
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