Wallround

Private

BerlinReal Estate & PropTechhttps://www.wallround.de/

Last Round

Seed

Aug 19, 2025

Total Funding Raised

$4.91M

Momentum

Top 50%

of companies Caplight tracks

Company Overview

Wallround is a German proptech company that provides a full-stack, SaaS-based platform for energy-efficient building renovations.

Sector

Real Estate & PropTech

Verticals

Construction Tech, Green Building, PropTech Services

Business Model

B2B

Customer Profile

Services & Consulting, Subscription SaaS

AI Layer

Application

Keywords

proptechbuilding decarbonizationenergy-efficient retrofittingrenovation managementgreen buildingconstruction techcontechcost forecastingenergy managementproperty analysisfull-stack renovationclimate-neutralityrenovation softwarebuilding renovationCO2 simulation

Historical Pricing

Historical view of private secondary pricing and transaction trends.

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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Wallround Comps

Public and private peers based on sector, stage, and business model.

Wallround comps — public and private peers by sector, stage, and business model
Company	Status	Est. Valuation	Rev Multiple
OpenAI	Private	$86.0B	~40x
Cohere	Private	$5.0B	--
Competitor 1	Public	$XX.XB	XXx
Competitor 2	Public	$XX.XB	XXx

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Wallround Funding Rounds

Historical fundraising activity

Data table
Round	Date	Amount Raised	Valuation	Investors	Sources
Seed	Aug 19, 2025
Pre Seed	Oct 16, 2024

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Key People

Founding team and executive leadership

Lukas Steinhilber

Founder CEO

Founding Team

Wallround Investors

Notable investors and investment history

Wallround investors
Investor	Rounds
Revent Capital	Seed
Founders Factory	Pre Seed, Seed
Finance in Motion	Seed
Vonovia	Pre Seed, Seed
Green Generation Fund	Seed
Superangels	Seed
S&B Capital	Seed

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Market signals

Structured signals derived from secondary market and firmographic data.

Nov 26, 2025
Added Berliner Zeitung as a customer.
Nov 26, 2025
Added Immobilien Zeitung, a media company, as a customer.

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Wallround Filings

SEC and related filings with document metadata.

Data table
Typed	Date	Amount Offered	Amount Sold	Filling	Pages	Download
Mock Valuation	Sign Up to view	Mock Valuation	Sign Up to view	Mock Valuation	Sign Up to view	Mock Valuation
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Wallround Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about Wallround's valuation, stock price, and market status.

Firmographic Details

HeadquartersBerlin

Employee Range22

Year Founded2024

Last FundingAug 19, 2025

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