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suena

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AI Energy Trading Autopilot for storage and co-located renewables

Hamburg, GermanyFounded 2021Energy

Valuation $25–50M Last recorded · 2025

Revenue $1–10M Latest reported FY

Headcount <100 Current team size

Total funding $10–50M Disclosed equity funding

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About suena

suena energy is a Hamburg energy-tech company that builds an AI-driven Energy Trading Autopilot for fully automated optimisation and trading of battery storage and renewable assets across power and ancillary-service markets. Using real-time data and forecasts, the platform generates dispatch schedules that maximise revenues while minimising risk and battery degradation, with a strategic focus on co-located storage-plus-renewables projects that need tight technological, regulatory and economic integration. Co-founded by CEO Lennard Wilkening, PhD, suena in September 2025 closed an €8 million Series A led by Eneco Ventures, joined by 4impact capital and existing backers including InnoEnergy, J.O.S.S., Santander and Energie 360°, to scale internationally and deepen co-located storage optimisation. CAUTION: OOW launch 2021 with clear 2025 Series A. Sources: Tech.eu 17 Sep 2025.

Source: Dealroom company data

At a glance

Status: Operational
Founded: 2021
Headquarters: Hamburg, Germany
Employees: 67
Open positions: 14
Dealroom signal: 89.4/100
Sub-industry: Clean Energy, Energy Storage
Sector: Energy, Battery, Core AI, Sustainable Development Goals, Climate Tech, Stationary Energy Storage, Energy Trading, Grid Technology, Hard Tech, EIT Ecosystem
Technology: Artificial Intelligence
Business model: SaaS
Client focus: b2b
Links: Website LinkedIn

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News, research, reports and resources connected to this company by Dealroom

Funding history

6 recorded events

Company financing events and reported valuations.

Deal type	Date	Amount	Valuation	Investors	Source
SERIES A✓Equity / VC	Sep 2025	$8.8M	$35M	InnoEnergy · Eneco Ventures · Energie360 · 4impact capital	↗
SUPPORT PROGRAM✓Other financing	Apr 2024	—	—	HEC Paris · HEC Paris Incubator	—

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Financials

Revenue over time

Revenue, earnings and other financial measures where available. Years marked “E” are estimates.

Year	Revenue	Growth
2026
2025
2024
2023
2022		—

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Growth signals

suena website traffic

Latest recorded traffic for suena is 4.5K monthly website visits, down 10% over the last three months. suena's team grew 28.8% over the past year.

Latest monthly visits4.5K 3-month web change-10% 1-year team growth+28.8%

Monthly website visitsOct 2022–Jul 2026

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Open positions

Openings linked to this company in Dealroom

Workplace & Office Manager (f/m/x)Hamburg, Hamburg, Germany · Human Resources · Sep 14, 2026 Intern – Strategy & Operations (f/m/x)Hamburg, Germany, Western Europe, Europe · Human Resources · Aug 27, 2026 (Junior) Customer Success Manager (f/m/x)Hamburg, Germany, Western Europe, Europe · CSM & Support · Aug 27, 2026 Founders Associate (f/m/x) to the CCOHamburg, Germany, Western Europe, Europe · C-Level · Aug 21, 2026 Operations Analyst (f/m/x) Energy TradingHamburg, Germany, Western Europe, Europe · Finance · Aug 13, 2026 Senior Quant Trading Analyst (f/m/x)Hamburg, Germany, Western Europe, Europe · Business Intelligence · Aug 13, 2026 Event Manager (f/m/x)Hamburg, Hamburg, Germany · Project Management · Aug 12, 2026 Talent Acquisition Manager (f/m/x)Hamburg, Germany, Western Europe, Europe · Human Resources · Jul 2, 2026

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