Last updated 2026-07-26
- Acquired by Carborundum Universal, Jan 2014
- Raised $2.4M Undisclosed Round led by Docor International Management, Apr 2004
Total raised
$2.4M
Last: Undisclosed Round 2004-05
Stage
Acquired
Founded
1999
Headcount
12
HQ
Misgav, Israel
Sector
Industrial Technologies
About
Cellaris develops, manufactures, and markets ceramic foams based on sol-gel chemistry, which are capable of withstanding extremely high temperatures up to 3200 degrees Fahrenheit. These products are suitable for various applications including furnace insulation, kiln furniture, burner blocks, heating modules, catalysis, filtration, and avionic systems.
Funding history · 1 round · $2.4M total
2004-04
Undisclosed Round
$2.4M
★ Docor International Management
Headcount over time
From 31 (2015-09) to 6 (2026-01) · -25 (-81%) · 3 points · source: Finder history + radar grounding
Q&A
- What is Cellaris's primary business?
- Cellaris develops, manufactures, and markets ceramic foams based on sol-gel chemistry, designed to withstand extremely high temperatures up to 3200 degrees Fahrenheit.
- When was Cellaris acquired and by whom?
- Cellaris was acquired in January 2014 by Carborundum Universal.
- What is the total amount of funding Cellaris raised?
- Cellaris raised a total of $6,000,000 across its funding rounds.
- When did Cellaris complete its Seed funding round and how much was raised?
- Cellaris completed a Seed funding round in April 2002, raising $2,500,000.
- What is the employee count for Cellaris?
- Cellaris has 12 employees, falling within the 11-50 employee bucket.
- Who is the founder of Cellaris?
- Gideon Grader is the founder of Cellaris.
- What are some applications for Cellaris's ceramic foams?
- Cellaris's ceramic foams are suitable for applications such as furnace insulation, kiln furniture, burner blocks, heating modules, catalysis, filtration, and avionic systems.
- In which country is Cellaris headquartered?
- Cellaris is headquartered in Misgav, Israel.
Team · 1
Gideon Grader
Founder · Founder
Sectors & technology
Primary sector
Industrial Technologies
Sub-sectors
Industrial TechnologiesMaterial Innovations & Applications
Technologies
Materials & Substances
Target customers
Industrial ManufacturingDiscrete IndustriesSemiconductors & ElectronicsAerospaceIndustrial EquipmentMachineryEnergy, Utilities & Waste Management
Business model
B2B
Tags
foamsmaterials
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)
External links
| Website | www.cellaris.com |
|---|---|
| linkedin.com/company/cellaris |
Identifiers & details
| Founded | 1999-1 |
|---|---|
| Employees (exact) | 12 |
| Status reason | Acquired (Inactive) by Carborundum Universal Limited (CUMI) on Nov 2014 - closed due to acquisition |
Acquisitions & public offerings
Acquired by Carborundum Universal 2014-01
Radar intelligence
Patents
| EPO | 3 |
|---|
Web history (Wayback)
| Domain | cellaris.com |
|---|
Israeli Companies Registrar (רשם החברות / ICA)
| Registrar # (ח.פ.) | 512719600 |
|---|---|
| Status | פעילה |
| Corp type | ישראלית חברה פרטית |
| Incorporated | 1998-12-30 |
| Purpose | לעסוק בסוגי עיסוק שפורטו בתקנון |
| Liability | מוגבלת |
| In violation (unfiled) | no |
| Last annual report | 2024 |
| Active charges / liens | 0 |
| Registry events | 0 |
| Registered address | קרן היסוד 38 ירושלים |