Fonterelli

What Fonterelli does

Fonterelli GmbH & Co. KGaA is a Munich-based, privately-held financial services and investment company founded in 2007 as a subsidiary of a bank. It operates three distinct business lines: Mini-SPACs (special purpose acquisition companies designed to take medium-sized companies public quickly and with low complexity), Club-Deals (Buy & Build concepts and Pre-IPO investments targeting annual exits), and Fine Art & Fine Wine (trading of graphic art editions including works by Alex Katz, Günther Uecker, Stephan Balkenhol, and Jeff Koons, plus premium wines). The parent entity trades on the Berlin Stock Exchange Freiverkehr (ISIN: DE000A1TNUU5) and is structured as a KGaA with Fonterelli Capital Management GmbH as Komplementärin.

The company's primary business model centers on creating and sponsoring SPAC vehicles — notably Fonterelli SPAC 1 AG (April 2021, EUR 250K raised at EUR 1.00/share, 85% retained) and Fonterelli SPAC 4 AG (listed late 2024). In July 2026, SPAC 4 completed its qualifying acquisition of Aqarios GmbH (a quantum computing software spin-off from LMU Munich) for approximately USD 140 million, making Aqarios Germany's first pure-play quantum computing public company on the Düsseldorf Stock Exchange; the SPAC was renamed Aqarios Quantum Technologies AG. Club-Deals have included positions in Exasol AG (exited at IPO with >EUR 100K profit), WFA Online AG (restructured to Arttxx AG), and a US healthcare target. The Fine Art and Fine Wine vertical serves as an alternative-asset offering for the company's entrepreneurial family shareholder base.

Fonterelli is led by Managing Director Dr. Andreas Beyer (also Geschäftsführer of the Komplementärin) and Supervisory Board Chairman Dr. Sebastian Kern. The company is a member of the Interessenverband kapitalmarktorientierter kleiner und mittlerer Unternehmen e.V. (KMU-Verband), where Beyer initiated the Überbezugs-Initiative to advocate for BaFin regulatory changes enabling rights issues with oversubscription for SMEs. Customer segments are entrepreneurial families (shareholders and Club-Deal co-investors) and mid-sized German companies seeking IPO pathways; distribution is via direct relationships, the Berlin Freiverkehr listing, and SPAC vehicle listings. Historical revenue (FY2019/20) was EUR 75,000 with no current public disclosure.

Name

Fonterelli

Legal name

Fonterelli GmbH & Co. KGaA

Website

https://fonterelli.de

Company type

Private

Founded year

2007

Operating status

Operating

Headcount range

1–10 employees

Short description

Fonterelli GmbH & Co. KGaA is a Munich-based boutique financial services firm operating Mini-SPACs, Club-Deals (Buy & Build/Pre-IPO), and Fine Art & Fine Wine trading, targeting entrepreneurial families and mid-sized German companies seeking public market access via SPAC structures.

Ownership category

akta.pro rank

Product category

Investment Banking & Alternative Asset Trading

NAICS

Wine and Distilled Alcoholic Beverage Merchant Wholesalers (42482)

SIC

Wholesale-Beer, Wine & Distilled Alcoholic Beverages (5180)

akta.pro primary industry

Capital Markets Advisory (IPO Readiness, SPAC, ECM/DCM Advisory) (BPAHAOAL)

akta.pro secondary industry

Alcohol Subscription & Wine Clubs (Retail) (CRANABAF)

Keywords

• Mini-SPAC listings
• Club deal investments
• Pre-IPO investing
• Fine art trading
• Fine wine trading

Headquarters

HQ city

Munich

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Supply Chain, Others

Revenue model

1. Mini-SPAC Services: Fonterelli creates and operates Mini-SPAC vehicles to bring companies public through SPAC merger transactions. Revenue generated through listing fees, advisory services, and equity stakes in listed vehicles.
2. Club-Deals and Buy & Build: Investment in Buy & Build concepts and Pre-IPO investments with the goal of achieving at least one exit per year. Returns generated through equity appreciation and exit transactions.
3. Fine Art & Fine Wine Trading: Purchase and sale of graphic art editions and premium wines as collectible assets. Generates revenue through appreciation and trading of art and wine collections.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels2 records

Core offering

Fonterelli GmbH & Co. KGaA operates three distinct business lines. Mini-SPACs enable mid-sized companies to list on the stock exchange quickly and uncomplicatedly through special purpose acquisition vehicles. Club-Deals target Buy & Build concepts and Pre-IPO investments, with the stated goal of achieving at least one portfolio exit per year. Fine Art & Fine Wine involves the purchase and sale of graphic art editions (artists including Alex Katz, Günther Uecker, Stephan Balkenhol, Jeff Koons) and premium Austrian and other wines as alternative investments.

Product overview

Fonterelli GmbH & Co. KGaA operates three distinct business lines: Mini-SPACs, Club-Deals, and Fine Art & Fine Wine. The Mini-SPACs service enables companies to list on the stock exchange quickly and uncomplicatedly through special purpose acquisition vehicles. The Club-Deals segment focuses on Buy & Build concepts and Pre-IPO investments. The Fine Art & Fine Wine segment involves the purchase and sale of graphic art editions and premium wines.

Differentiator

Problem solved

Functional benefit

Brands

• Fonterelli SPAC 4 AG: SPAC (Special Purpose Acquisition Company) vehicle listed on the stock exchange, which completed acquisition of Aqarios in 2026 and was renamed to Aqarios Quantum Technologies AG.
• Fonterelli SPAC 1 AG

Products and services

• Mini-SPACs Special purpose acquisition company vehicles that enable mid-sized candidates to go public on the stock exchange quickly and uncomplicatedly. For entrepreneurial families and management teams of SMEs seeking an alternative path to public listing without the cost and complexity of a traditional IPO.
• Club-Deals (Buy & Build and Pre-IPO) Investment activities focused on Buy & Build concepts and Pre-IPO opportunities, with a stated goal of achieving at least one exit per year from the portfolio. For co-investors and entrepreneurial families seeking participation in curated Pre-IPO and consolidation deal flow.
• Fine Art & Fine Wine Purchase and sale of graphic art editions (by artists including Alex Katz, Günther Uecker, Stephan Balkenhol, Jeff Koons) and premium wines (including Austrian premium wines) as collectible alternative assets. For collectors, investors, and the firm's own balance sheet seeking portfolio diversification into alternative assets.

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• Aqarios GmbHcoreStrategic or Co-development Partner · 15 July 2026Fonterelli SPAC 4 AG completed acquisition of Aqarios GmbH, a 2021 spin-off from LMU Munich and provider of quantum computing software platforms for enterprise use. The transaction valued at approximately $140 million brought Aqarios public as Germany's first pure-play quantum computing company on the Düsseldorf Stock Exchange. Fonterelli SPAC 4 to be renamed Aqarios Quantum Technologies AG.

Scale indicators4 records

Recent moves9 records

Expansion highlights5 records

Direct peers

• 2SPAC AG: German SPAC sponsor focused on bringing small and mid-cap European companies public, structurally the closest analogue to Fonterelli's Mini-SPAC line, and competing for the same DACH SPAC opportunities and investor base.
• mwb fairtrade Wertpapierhandelsbank AG: Munich-headquartered German securities firm focused on small-cap equity capital markets and Mittelstand issuance, sharing Fonterelli's DACH SME listing focus and operating in the same niche of the Berlin/Munich exchange ecosystem.
• mutares SE & Co. KGaA: Public German mid-market Buy & Build investor pursuing multiple acquisitions per year with the goal of ongoing exits, the closest listed parallel to Fonterelli's Club-Deals / Pre-IPO investment pillar and similarly a KGaA structure.

Emerging players

• Liv-ex: Global electronic marketplace and benchmark for the fine-wine trade, serving the same alternative-investment collector audience as Fonterelli's wine line and providing pricing reference data Fonterelli's traders would need to source.
• Bordeaux Index: London-based fine-wine trading platform offering live secondary-market access to investment-grade wines; comparable to Fonterelli's Fine Wine trading pillar in terms of asset class and buyer profile (wealthy alternative-investment collectors).

Broad incumbents

• AURELIUS Equity Opportunities SE & Co. KGaA: Established German listed mid-market investor pursuing multi-vertical Buy & Build strategies with annual exit cadence; much larger than Fonterelli but highly comparable in club-deal philosophy and target-deal size band.
• ALANTRA Partners: European mid-market M&A and equity advisory that routinely structures capital-market solutions for SMEs, including SPAC-related advisory mandates; comparable to Fonterelli on the capital-markets advisory side but operates across far more jurisdictions.

Regional players

• Ketterer Kunst: Long-standing Munich-based auction house specialized in modern and contemporary German art, including the same artists (Uecker, Katz) collected by Fonterelli; competes for fine-art buyers and serves as a benchmark for the Fine Art trading line.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks7 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/fonterelli-gmbh

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Fonterelli