Isilon

Isilon Systems was a data storage company co-founded by Paul Mikesell, headquartered in Seattle, which was sold for $2.25 billion in 2010.

Facts

HQ
United States
Sectors
Data storage
Stage
Acquired

Bain Capital and Crosspoint Capital to buy Seattle cybersecurity firm ExtraHop for $900 million; founders stay

Private equity firms Bain Capital and Crosspoint Capital will acquire Seattle cybersecurity startup ExtraHop for $900 million; the 14-year-old company, with about 1,000 customers and 500+ employees, reported $100 million ARR and expects 40% growth this year. Founders and current leaders will remain, the deal aims to accelerate growth and is expected to close this summer.

Creative Destruction Lab to launch nine-month, equity-free Seattle accelerator with Microsoft and UW for 20–25 computational health startups this November

Creative Destruction Lab (CDL) is launching a Seattle hub this November at the University of Washington to run a nine-month, equity-free accelerator for 20–25 computational health startups in partnership with Microsoft and UW’s business, engineering, and computer science schools; UW students can shadow the program. The program is funded by founding members, enforces objective milestones with the possibility of booting nonperforming companies, and stems from UW’s Innovation Roundtable efforts led by Emer Dooley and others.

Pacific Northwest Software Founders Launch Ag‑Tech Startups — TerraClear, Carbon Robotics, Pollen Systems Draw Major VC Interest

Successful Pacific Northwest software founders are applying their startup experience to ag tech, drawing significant venture capital into farm-focused startups and developing robotics and marketplaces for agriculture. Examples include Brent Frei's rock-picking robots at TerraClear, Paul Mikesell's weed-zapping Carbon Robotics, and Keith McCall's Pollen Systems and Everyvine relaunch.

RipeLocker raises $5M to commercialize patented low‑atmosphere containers as USDA begins trials

RipeLocker, a Bainbridge Island ag‑tech startup, raised $5 million to sell patented low‑atmosphere containers that extend storage life for recently harvested flowers and produce, and the USDA has begun trials to see if the tech can reduce storage chemicals. The company is building 500 units—half for commercial customers in flowers, hops and berries and half for trials—with first sales starting this summer and total funding now at $12 million.

Isilon co-founder Paul Mikesell’s Carbon Robotics unveils Autonomous Weeder that zaps 100,000 weeds/hour with AI-guided lasers

Carbon Robotics, founded by Isilon co‑founder Paul Mikesell, unveiled a self-driving Autonomous Weeder that uses AI vision and laser thermal bursts to identify and kill weeds in vegetable fields. The tractor-sized robot can cover up to 16 acres per day and zap as many as 100,000 weeds per hour, aiming to lower the cost of growing organic produce.

SPACs Let Founders Reach Public Markets Faster and Keep Larger Equity Stakes, Say Startup Observers

The article explains how SPACs (special purpose acquisition companies) let founders and early employees reach liquidity faster and often retain larger ownership stakes than through later-stage VC or private equity rounds. Using examples like Sana Biotechnology and Seattle entrepreneur Sujal Patel, it argues SPACs can preserve founders' equity by bypassing dilutive funding rounds.

Nautilus Biotechnology to go public via Arya Sciences Acquisition Corp III SPAC, raising $350M at $900M valuation

Nautilus Biotechnology, a Seattle proteomics startup led by Sujal Patel and Parag Mallick, will go public via a SPAC merger with Arya Sciences Acquisition Corp III, raising about $350 million and valuing the company at $900 million. The deal includes a $150 million SPAC component and a $200 million PIPE, expects to close in Q2, and the combined company will trade on Nasdaq as NAUT.

Igneous lays off staff amid ‘difficult economic environment’; CEO role held by Dean Darwin

Seattle-based unstructured data management startup Igneous has conducted a reduction in force amid a difficult economic environment; the company declined to disclose the number of layoffs and lists 69 employees on LinkedIn. Founded in 2013, Igneous raised $25 million in a 2019 Series C (bringing total funding to $70M) and recently replaced co-founder Kiran Bhageshpur with Dean Darwin as CEO.

Progress to Buy Seattle Automation Firm Chef for $220M in Cash; Chef Reports $72M TTM Revenue

Progress, the Bedford, Mass.–based business application platform, will acquire Seattle automation company Chef for $220 million in cash; Chef reported over $72 million in trailing 12-month revenue with more than 95% recurring revenue and about 270 employees. Chef CEO Barry Crist said the deal provides scale to advance Chef’s platform after the company became cash-flow positive and neared full-year profitability.

Observa raises $725,000 from Paul Mikesell, Bill Bryant and Drew Bradley to scale AI retail-audit platform

Seattle startup Observa, which uses AI and crowd-sourced retail audits to track product displays and link them to in-store sales, closed a $725,000 financing round from notable investors and reported four-fold revenue growth and 23% average customer sales gains. The five-year-old company has 20 employees, has raised over $2 million to date, and counts investors including Paul Mikesell, Bill Bryant and Drew Bradley.

Nautilus Biotechnology raises $76M Series B led by Vulcan Capital; Bezos Expeditions among investors, total funding tops $100M

Nautilus Biotechnology, co-founded by Stanford scientist Parag Mallick and Isilon co-founder Sujal Patel, revealed a platform to study the human proteome and announced a $76 million Series B led by Vulcan Capital with participation from Bezos Expeditions, Perceptive Advisors and others. The round brings total funding above $100 million for the 50-person startup as it exits stealth to accelerate proteomics-driven therapeutics development.

People

Online