Last updated 2026-07-20
Total raised
—
Stage
Mature
Founded
1994
Headcount
5
HQ
Rosh Haayin, Israel
Sector
Energy Tech
About
Ball-Tech Energy Ltd. is an Israeli company founded in 1994, specializing in the development, production, and marketing of water treatment solutions for cooling and air conditioning systems. The company's products include automatic tube cleaning systems, electrolytic scale removers, and whirled sand media filters. Ball-Tech Energy's systems are designed to prevent fouling and scale build-up in heat exchangers and condensers, aiming to improve efficiency and reduce energy consumption without the use of chemicals. They market their products globally and are located in Park Afek, Rosh Ha'ayin, Israel.
Headcount over time
From 6 (2020-09) to 5 (2026-07) · -1 (-17%) · 7 points · source: Finder history + radar grounding
Q&A
- What is BallTech Energy's primary business?
- BallTech Energy specializes in automated cleaning solutions for condensers, heat exchangers, and cooling towers, including automatic cleaning systems, water filtration, and cooling tower water treatment.
- When was BallTech Energy founded?
- BallTech Energy was founded in April 1994.
- Where is BallTech Energy headquartered?
- BallTech Energy is headquartered in Rosh Haayin, Center District, Israel.
- What is the Ball-Tech System (BTS)?
- The Ball-Tech System (BTS) is a fully automated, hydromechanical tube-cleaning system designed to keep condensers clean by recycling sponge balls through the tubes to collect sediment without disturbing water flow or pressure.
- What is unique about BallTech Energy's patented filter technology?
- BallTech Energy's patented filter washes each grain of sand as a single unit, eliminating the need to replace sand as in conventional filters. A model WSMF-30 filter can reduce water turbidity from 35 NTU to 2 NTU at a flow rate of 6 m3/hr.
- What other technology does BallTech Energy develop for water cooling systems?
- BallTech Energy develops an electrolytic scale remover model technology to address scaling, corrosion, and biofouling problems in water cooling systems.
- In which sector does BallTech Energy primarily operate?
- BallTech Energy's primary sector is Energy Tech, with additional classifications in Climate Tech and Eco-Efficient Energy Usage.
- What is BallTech Energy's employee count?
- BallTech Energy has 1-10 employees.
- Does BallTech Energy hold any patents?
- Yes, BallTech Energy holds at least one patent.
Team · 1
Ilan Kessler
Founder · Founder & Director
Sectors & technology
Primary sector
Energy Tech
Sub-sectors
Energy TechEnergy Consumption & EfficiencyClimate TechEnergy TransitionEco-Efficient Energy UsageAgriculture & Food Technologies
Target customers
Energy, Utilities & Waste ManagementFossil FuelsCoalOilGasIndustrial Manufacturing
Business model
B2B
Highlights
1 Patents
Tags
climate-techenergy-usageoil-and-gas-companiescommercial-sitesfiltration-and-purificationclean-airfiltersheat-exchangerswaterair-conditioningwater-treatmentmanufacturing-facilities
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)
External links
| Website | balltech.co.il |
|---|---|
| linkedin.com/company/69292710 |
Identifiers & details
| Legal name | Ball Tech Energy Ltd. |
|---|---|
| Founded | 1994 |
| Employees (exact) | 5 |
Radar intelligence
Web history (Wayback)
| Domain | balltech.co.il |
|---|
Certificate / subdomain footprint
| Subdomains | 0 |
|---|
Israeli Companies Registrar (רשם החברות / ICA)
| Registrar # (ח.פ.) | 511958167 |
|---|---|
| Status | פעילה |
| Corp type | ישראלית חברה פרטית |
| Incorporated | 1994-04-06 |
| Purpose | לעסוק בסוגי עיסוק שפורטו בתקנון |
| Liability | מוגבלת |
| In violation (unfiled) | no |
| Last annual report | 2025 |
| Active charges / liens | 0 |
| Registry events | 9 — people (2), shares_capital (1), other (1), annual_report (4), violation (1) |
| Registered address | שירת גאולים 10 הרצליה |
Recent registry events
| Date | Event |
|---|---|
| 2026-03-25 | עדכון בעלי תפקידים |
| 2026-03-24 | עדכון דירקטורים-הסרת דירקטור |
| 2026-03-19 | העברת מניות |
| 2026-04-14 | עדכון כתובת ו/או מען דיגיטלי |
| 2026-02-08 | דו~ח שנתי-הוספת בעל תפקיד |
| 2026-02-08 | דו~ח שנתי-עדכון תחום עיסוק |
| 2026-02-08 | דו~ח שנתי-עדכון מען דיגיטלי |
| 2026-02-08 | דו~ח שנתי-שינוי בהוראות בתקנון |
| 2026-02-08 | עדכון הפרה |