Somewhere in that gap - between a market that enormous and a methodology that outdated - Otto Marroquin saw a company worth building. He built Celera Corporation in Alameda, California: a startup whose entire thesis is that analog IC design is a software problem that the industry has been solving with human intuition.
Celera's patented Nestos platform uses digital twin technology and behavioral modeling to automate what analog engineers used to do by hand. The result: custom analog integrated circuits developed in a fraction of the traditional timeline. Not incrementally faster. Not marginally better. A claimed 10x acceleration against the legacy workflows that define the industry.
In August 2025, Maverick Silicon - a division of Maverick Capital, a $10 billion asset manager - put $20 million into Celera's Series A. The round brought total funding to $23 million. By that point, Celera had already shipped the first analog IC designed entirely by software - a milestone that drew attention from EEJournal, EE News Europe, and the broader semiconductor press.
Marroquin, a Guatemalan-born entrepreneur who built his company at the intersection of AI, automation, and silicon, is now sitting on one of the more unusual bets in deep tech: that the analog side of the chip world - long considered too complex, too nuanced, too dependent on human expertise to automate - is ready to be rewritten.
Celera is disrupting the industry by enabling analog chip design in days rather than months - with productivity improvements of ten to fifteen times.
- Celera LeadershipA $70 Billion Market Running on 1980s Logic
Digital chips get all the press. They run AI models. They power data centers. They get faster every two years like clockwork, following Moore's Law with a kind of religious obedience.
Analog chips are different. They are the interface between the physical world and the digital one - managing power, sensing signals, converting between analog reality and digital abstraction. Every smartphone, electric vehicle, solar panel, and industrial sensor depends on them. And the way they get designed has barely moved in four decades.
Analog design is considered an art form. Circuit engineers - a rare breed - spend months tuning transistors by hand, building layouts through intuition developed over years of practice. There is no compiler for analog. There is no version control that meaningfully captures the complexity. It is expert-dependent, time-intensive, and genuinely difficult to scale.
The market is worth $70 billion annually. The bottleneck is real. And that bottleneck is exactly where Marroquin placed his bet.
Analog IC design has historically lagged the digital chip industry in R&D productivity due to outdated development approaches and concentrated market control - leaving a $70B market chronically underserved by modern tooling.
Nestos: Digital Twins for Analog Silicon
Celera's core innovation is a patented platform called Nestos - the industry's first library of digital twins of analog functions. Instead of having engineers design circuits from first principles, Nestos represents analog building blocks as mathematically precise models that can be composed, optimized, and verified by software.
The platform combines behavioral modeling, synthesis, verification algorithms, and layout automation into a single development flow. The result is a pipeline where a custom analog IC that would traditionally take a team of experts six to eighteen months can be delivered in days or weeks.
Celera has already demonstrated the approach at scale: the company shipped the first analog IC "completely designed by software" - an industry first that drew coverage across the semiconductor trade press. The design targeted analog and mixed-signal applications across low, medium, and high voltage levels using 0.13 and 0.11 micrometer processes.
Digital Twins
Mathematically precise models of analog functions replace manual circuit design
Behavioral Synthesis
Software-driven optimization of analog behavior from high-level specifications
Layout Algorithms
Automated physical design that meets performance targets without manual tuning
Verification
Automated verification algorithms validate chip behavior before tapeout
AI Acceleration
Machine learning optimizes across the design space faster than human iteration
Supply Chain
Foundry partnerships with Vanguard Semiconductor and ASE Group for delivery
The Analog Opportunity Nobody Talks About
While the technology world obsesses over generative AI and digital logic, the analog semiconductor market quietly generates $70 billion per year - and remains one of the few major sectors in tech where development speed has not materially improved in decades. Celera's platform targets exactly this gap.
Maverick Silicon's $20 Million Bet
In August 2025, Maverick Silicon - a private investment firm that is part of Maverick Capital, a $10 billion asset manager - led Celera's Series A with a $20 million equity investment. The round brought total funding to $23 million.
Maverick Silicon's investment thesis was direct: Celera offers what Kenneth Safar, the firm's Managing Director, described as "a step-change" in how analog development works. The platform's ability to combine software and silicon in new ways represented a bet that faster, more flexible analog development was not just possible but commercially compelling.
Building Celera
A Guatemalan Founder in the Heart of Silicon Valley
Otto Marroquin carries a perspective that most semiconductor founders do not: he grew up in Guatemala, a country not typically associated with chip design, before building a venture-backed deep tech company in California.
That trajectory - from Central America to a $23 million analog semiconductor startup - puts Marroquin in rare company. Very few founders from Latin America have led venture-backed semiconductor companies to this stage. The path required navigating not just the technical complexity of analog IC automation but the institutional geography of Silicon Valley, where investors, foundries, and talent pools have specific expectations and access points.
Celera's headquarters at 1401 Harbor Bay Parkway in Alameda - a building overlooking San Francisco Bay - reflects the company's position: adjacent to Silicon Valley's center of gravity but not inside it. Enough proximity to access the ecosystem. Enough distance to build without the noise.
The company's team spans semiconductor design, software automation, machine learning, and supply chain operations. The combined experience baked into Celera's bench is claimed at over 300 years in analog semiconductors - a depth that matters in a field where pattern recognition accumulated over decades of chip design is worth as much as any algorithm.
What Celera Has Actually Done
- Founded Celera Corporation in 2018, targeting the $70 billion analog semiconductor market with an AI-automation-first approach.
- Built and patented the Nestos platform - the first library of digital twins for analog semiconductor functions.
- Shipped the first analog integrated circuit completely designed by software - a milestone covered by EE News Europe and EEJournal.
- Raised $23 million in total funding, anchored by a $20 million Series A from Maverick Silicon in August 2025.
- Established manufacturing partnerships with Vanguard International Semiconductor (Taiwan/Singapore) and ASE Group for assembly and test.
- Scaled to approximately 190 team members across semiconductor design, AI, and supply chain operations.
- Recognized as a Top Semiconductor Technology Company by Semiconductor Review in 2021.
- Demonstrated 10x acceleration in analog IC development cycles vs. traditional industry workflows - enabling months-long projects to close in days.
The Specifics
"Celera" comes from the Latin word meaning "to do quickly" - a name chosen deliberately to signal the company's core proposition before any pitch is delivered.
Celera's platform targets analog IC development on 0.11 and 0.13 micrometer process nodes - the workhorses of the power management and mixed-signal world.
Maverick Capital, parent of Series A lead investor Maverick Silicon, manages over $10 billion in assets - bringing institutional credibility to Celera's funding story.
Years of combined analog semiconductor experience across the Celera team - a depth of domain knowledge rare for a company of under 200 people.
Celera claims the industry's first analog IC completely designed by software - a milestone that, if it holds, represents a genuine category creation moment.
Celera estimates $30 billion in profitable growth opportunity within the addressable analog semiconductor market for companies with a platform-based approach.
Making Custom Chips as Accessible as Custom Software
The vision underneath Celera is straightforward to state and genuinely hard to execute: make custom analog IC development as accessible and fast as software development.
Today, getting a custom analog chip designed requires deep expertise, long lead times, and substantial capital. The result is that most companies needing analog solutions choose from a limited menu of off-the-shelf parts - accepting performance compromises because the alternative (custom silicon) is too expensive and too slow.
Celera's platform changes that calculus. If the Nestos system can reliably deliver custom analog ICs in days instead of months, at costs that make economic sense for a wider range of applications, then the universe of companies that can access custom silicon expands dramatically. AI hardware, clean energy inverters, edge computing devices, industrial sensors - every one of these sectors has analog requirements that are currently constrained by the speed of traditional design.
The path to 2030, as Celera's CTO Calum MacRae has framed it: real-time analog development as a standard expectation, not an aspiration. Otto Marroquin founded the company that is trying to make that true.