Elstor Oy logo

Elstor Oy

New power-to-heat thermal energy storage technology for emission free low-cost steam and heat.

16 employees · est. 2017 · Lappeenranta, Finland

VS
VoltServer Inc. logo

VoltServer Inc.

Empowering the Future of Electricity through Digital Innovation

59 employees · est. 2011 · East Greenwich, United State...

VoltServer Inc. is the older company (2017 vs 2011); VoltServer Inc. is the larger of the two.

Side-by-Side Comparison

Elstor Oy VoltServer Inc.
Founded
2017 2011 older
Headquarters
Lappeenranta, Finland East Greenwich, United States
Employees
16 59 larger
Industry
Energy Energy, Manufacturing
Funding Stage
Seed Series B
Total Funding
$4.33M $39.10M
Funding Rounds
2 8
Services
Fossil-free steam production, Energy storage solutions, Carbon emission reduction strategies, Power-to-heat conversion systems, Optimization of industrial energy consumption Not tracked yet
Target Customers
Food industry, Chemical industry, Industrial laundries, General process industries Not tracked yet
Taxonomy
Power-to-Heat Technology, Thermal Energy Storage, Emission-Free Solutions, Cost-Efficiency, Steam And Heat Production, Demand Response Integration, Low-Cost Electricity Utilization, Energy Storage Systems, Grid Balance Control, Carbon Emission Reduction, Industrial Energy Solutions, Energy Innovation, Sustainable Technology, Climate Fund Recognition, Energy Transition Digital Innovation, Electricity Distribution, Power Solutions, Intelligent Technology, Energy Efficiency, Safety Standards, Reliability, Resiliency, Innovation, Electricity Technology, Power Distribution, Intelligent Efficiency
Website
elstor.fi voltserver.com
Elstor Oy logo

About Elstor Oy

Elstor Oy, with its slogan "New power-to-heat thermal energy storage technology for emission free low-cost steam and heat.", positions itself as a key playmaker in the clean energy sector. Founded in 2017, the Finnish company is pioneering zero-emission solutions for steam and heat production throug...

VoltServer Inc. logo

About VoltServer Inc.

VoltServer Inc. is a United States based startup that aims to revolutionize the electricity industry with its patented Digital Electricity solutions. Founded in 2011, the company's slogan "Empowering the Future of Electricity through Digital Innovation" encapsulates its mission. The company address...

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Frequently Asked Questions

Elstor Oy — New power-to-heat thermal energy storage technology for emission free low-cost steam and heat.. VoltServer Inc. — Empowering the Future of Electricity through Digital Innovation . Both companies operate in related markets but may differ in funding stage, team size, and product focus.
Elstor Oy has raised $4.33M while VoltServer Inc. has raised $39.10M.
Elstor Oy and VoltServer Inc. operate in overlapping markets and are frequently compared. Track both companies on Bounce Watch to monitor their growth signals in real time.

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