Voltfang
Founded 2020 · 10 known investors
Voltfang integrates battery energy storage systems for industrial and commercial companies, combining commercial and large-scale batteries with an energy management system for load-peak shaving, self-consumption optimization, and intraday power trading. The company covers planning through optimization to reduce energy costs and improve efficiency, with a focus on the German market.
CleantechEnergyHardware
Investors · 10
DaphniParis · $540K – $6.5M
Eviny VenturesBergen
PT1Berlin · $540K – $4.4M
TechFoundersMunich
FORWARD.onereported · 2 sourcesAmstelveen · $1M – $3M
Helen VenturesreportedHelsinki
Also in the syndicate · 4
Aurum ImpactFiege VenturesInterzeroNewberry Investments
Funding
SEC filings, press & company announcements- Undisclosed amountSeries BJun 2025 · 3 sources
FORWARD.One (lead), Aurum Impact, Daphni, Fiege Ventures, Helen Ventures, Interzero, Newberry Investments, PT1
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
Competitors · 3
by search overlapAcculon Energy8 shared keywordsAcculon Energy develops battery systems and energy storage solutions for electrification across multiple industries, combining battery technology, system integration, and advanced manufacturing. The U.S.-based company works with partners and customers to deliver scalable, high-performance battery products.
Powermag8 shared keywordsPOWER is a trade media publication covering the electric power generation industry, reporting on power plants, grid infrastructure, energy regulation, and related technology. It publishes news, white papers, and webinars for professionals in the power and energy sector.
Virtual Peaker7 shared keywordsVirtual Peaker provides a cloud-based SaaS platform for utilities to launch and manage demand response and distributed energy resource (DER) programs, using AI and real-time control to enroll, dispatch, and shape residential, commercial, and industrial loads. The platform helps utilities operate virtual power plants and integrate a wide range of connected devices for grid management.
Companies competing with Voltfang for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
Frequently asked questions
- What does Voltfang do?
- Voltfang integrates battery energy storage systems for industrial and commercial companies, combining commercial and large-scale batteries with an energy management system for load-peak shaving, self-consumption optimization, and intraday power trading. The company covers planning through optimization to reduce energy costs and improve efficiency, with a focus on the German market.
- Who are Voltfang's investors?
- Voltfang's investors include Daphni, Eviny Ventures, PT1, TechFounders, FORWARD.one, Helen Ventures.