UNITED
STATES
SECURITIES
AND EXCHANGE COMMISSION
WASHINGTON,
D.C. 20549
FORM
6-K
REPORT
OF FOREIGN PRIVATE ISSUER
PURSUANT
TO RULE 13a-16 OR 15d-16 OF THE
SECURITIES
EXCHANGE ACT OF 1934
For
the month of September, 2026.
Commission
File Number 001-41606
BRERA
HOLDINGS PLC
(Translation
of registrant’s name into English)
Connaught
House, 5th Floor
One
Burlington Road
Dublin
4
D04
C5Y6
Ireland
(Address
of principal executive office)
Indicate
by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:
Form
20-F ☒ Form 40-F ☐
INCORPORATION
BY REFERENCE
This
Report on Form 6-K shall be deemed to be incorporated by reference into the i) shelf registration statement on Form
F-3 (Registration Number 333-276870) of Brera Holdings PLC, operating under the name Solmate Infrastructure (the “Company”)
(NASDAQ: SLMT), a Solana-based crypto infrastructure company, filed by the Company with the U.S. Securities and Exchange Commission (the
“SEC”) on February 5, 2024 and declared effective by the SEC on February 13, 2024 (the “Shelf Registration Statement”),
and into each prospectus or prospectus supplement outstanding under the Shelf Registration Statement, the registration statement on Form
F-3ASR (Registration Number 333-291657) of the Company, filed by the Company with the SEC on November 19, 2025 (the “Resale
Registration Statement”), and into each prospectus or prospectus supplement outstanding under the Resale Registration Statement,
and the registration statement on Form
F-3 (Registration Number 333-297091) of the Company, filed by the Company with the SEC on June 29, 2026, as amended on July
24, 2026 and August 21, 2026, and into each prospectus or prospectus supplement outstanding under such registration statement, and ii)
registration statements on Form S-8 (File Nos. 333-269535 and 333-287999),
in each case, to the extent not superseded by documents or reports subsequently filed or furnished by the Company under the Securities
Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended.
INFORMATION
CONTAINED IN THIS FORM 6-K REPORT
On
September 24, 2026, the Company issued a press release announcing the appointment of Chief Marketing Officer and Head of Investor Relations.
A
copy of the press release is furnished as Exhibit 99.1 to this Report on Form 6-K and is incorporated herein by reference.
| Exhibit
No. |
|
Description |
| 99.1 |
|
Press release, dated September 24, 2026. |
SIGNATURES
Pursuant
to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by
the undersigned, thereunto duly authorized.
| Date: September 24, 2026 |
BRERA HOLDINGS PLC |
| |
|
|
| |
By: |
/s/ Howard
Steinberg |
| |
Howard Steinberg |
| |
|
Chief Legal Officer |
Exhibit
99.1
Solmate
(SLMT) Appoints Senior Industry Leader as SOL Treasury Value Surges 67% Since the Beginning of Q3
Yaffa
Cohen-Ifrah, former Chief Marketing Officer and Head of Investor Relations of Sapiens, to lead Marketing & Investor Relations as
the Company’s SOL treasury grows due to market price of SOL
DUBAI,
United Arab Emirates - Solmate Infrastructure PLC (NASDAQ: SLMT) (“Solmate” or the “Company”) today announced
the appointment of Yaffa Cohen-Ifrah as Chief Marketing Officer and Head of Investor Relations. She will lead the Company’s global
marketing, brand and investor relations. Ms. Cohen-Ifrah will be based in New York.
The
appointment follows a strong period for the Company’s SOL treasury. According to Solmate’s public treasury dashboard, the
estimated market value of the Company’s SOL holdings was approximately $146.7 million as of September 21, 2026, up from approximately
$88 million in July 2026, an increase of approximately 67%. The Company holds approximately 1.24 million SOL. These amounts are unrealized
and reflect movements in the market price of SOL; the Company has not sold any SOL, and the value of its holdings may decline substantially.
Ms.
Cohen-Ifrah brings more than 25 years of global marketing and investor relations leadership. Most recently, she served as Chief Marketing
Officer and Head of Investor Relations of Sapiens, a Nasdaq-listed global software company. There, she led the investor relations function
through a major private equity transaction while driving global go-to-market execution, demand generation, and brand transformation to
accelerate commercial growth. As a member of the Executive Leadership Team at Sapiens, she directed overall corporate marketing strategy
to align category positioning with revenue growth while managing all capital markets communications, including quarterly earnings, annual
reporting, and Investor Days. She developed the core equity narrative and executed a global investor targeting strategy that significantly
expanded the company’s institutional shareholder base across North America.
Before
that, she was Chief Marketing Officer of Vitech Systems Group, and earlier Chief Marketing Officer and Head of Corporate Communications
of Sapiens. She has also held senior roles at Strauss Group, ADAMA, Victoria’s Secret and Saks Fifth Avenue. Ms. Cohen-Ifrah holds
a BSc in Biology from Tel Aviv University and an MBA in Finance and Marketing from Pace University in New York.
At
Solmate, Ms. Cohen-Ifrah will lead investor communications and outreach, including the Company’s upcoming investor events, and
will build the Solmate brand as the Company expands its digital infrastructure business.
“The
value of our SOL treasury has grown, and the market is starting to take notice. Now we need to tell our story to investors with the same
discipline we apply to building the treasury,” said Ron Sade, Chief Executive Officer of Solmate. “Yaffa has done exactly
that for a Nasdaq-listed company on a global stage: she sharpened the story, broadened the shareholder base and built lasting relationships
with institutional investors. We are delighted to welcome her to Solmate.”
Treasury
figures are unaudited point-in-time estimates, are updated once per trading day on the Company’s dashboard, and may differ from
amounts reported in the Company’s financial statements prepared in accordance with IFRS. The Solmate holdings dashboard is available
at https://solmate-slmt.vercel.app/#dashboard. Treasury figures are unaudited point-in-time estimates and may differ from amounts reported
in the Company’s financial statements prepared in accordance with IFRS. The dashboard is updated once per trading day at 16:30
New York time and presents point-in-time snapshots that are not updated in real time. The Company intends to update the dashboard once
per trading day but does not undertake to update it at any other time, and reserves the right to modify or discontinue the dashboard
at any time. Information contained on the Company’s website or dashboard is not incorporated by reference into, and does not form
part of, this press release or any filing the Company makes with the U.S. Securities and Exchange Commission. This release does not constitute
an offer to sell or a solicitation of an offer to buy any securities. The Solmate holdings dashboard is available at on solmate.com.
About
Solmate Infrastructure PLC
Solmate
Infrastructure PLC (NASDAQ: SLMT) is building next-generation digital infrastructure spanning blockchain and staking. The Company is
focused on creating long-term shareholder value through the ownership, operation and optimization of mission-critical digital infrastructure
assets.
Forward-Looking
Statements and Disclaimer
This
press release contains forward-looking statements within the meaning of applicable U.S. securities laws, including statements regarding
the Company’s management team, investor relations and marketing plans, SOL accumulation strategy and the expected growth of the
Solana ecosystem. Treasury values are unaudited point-in-time estimates based on market prices as of the dates indicated, may change
materially with movements in digital-asset prices, and may differ from the carrying value reported in the Company’s financial statements
prepared in accordance with IFRS. Past price appreciation does not predict future results, and the market value of the Company’s
SOL holdings may decline substantially. Forward-looking statements are based on current expectations, estimates and assumptions and involve
known and unknown risks and uncertainties, including digital-asset price volatility, changes in laws and regulation, technology and cybersecurity
risks, competition, network performance and market liquidity, as described in Solmate’s filings with the U.S. Securities and Exchange
Commission. Readers should not place undue reliance on forward-looking statements. Solmate undertakes no obligation to update these statements
except as required by law.
Media
Enquiries
Wachsman
solmate@wachsman.com
