Data Center CEO Jeffrey Markley Arrested in Brookline Domestic Violence Case, Court Records Show

Jeffrey Markley, the chief executive officer of the Massachusetts-based Markley Group, was arrested in Brookline, Massachusetts, and charged with domestic violence-related assault and battery following an incident at his family’s Chestnut Hill residence, according to court records and police reports. Markley has pleaded not guilty to the charge and the case remains pending in Brookline District Court.

The arrest has drawn attention because Markley is a prominent figure in the data center and telecommunications infrastructure industry, leading one of New England’s most influential privately held data center companies.

Who Is Jeffrey Markley?

Jeffrey Markley serves as CEO of the Markley Group, a Massachusetts-based data center operator and telecommunications infrastructure company. The company operates major carrier-neutral data center facilities and has been involved in large-scale infrastructure projects throughout Massachusetts. Markley has overseen multiple data center developments and expansions in North America and has been active in the region’s technology infrastructure sector for years.

In recent months, Markley and companies affiliated with him have been involved in additional development projects in Lowell, Massachusetts, including industrial property acquisitions and data center expansion initiatives.

Details of the Alleged Incident

According to a Brookline Police Department report cited in court records, the incident occurred on May 26, 2026, at the family’s Chestnut Hill home. Police stated that an argument developed while family members were preparing for guests expected at a dinner gathering.

The report indicates that the dispute began after one of the couple’s children was brought to the dinner table before the planned meal service. According to the police account, the child was reportedly hungry and upset. The disagreement between Markley and his wife allegedly escalated from there.

Court records referenced in the police report state that Markley allegedly became angry during the exchange and made comments regarding when family members should eat. The verbal dispute subsequently intensified, leading to allegations of physical contact.

Criminal Charge Filed

Authorities arrested Markley on May 27, 2026. He was charged with:

• Assault and battery on a family or household member

The charge falls under Massachusetts domestic violence statutes and is commonly used when prosecutors allege physical contact between spouses, intimate partners, or household members.

Markley was arraigned in Brookline District Court on May 28, 2026, where he entered a plea of not guilty.

Legal Status of the Case

As of the latest publicly available court information, the case remains unresolved. A not-guilty plea means prosecutors must prove the allegations beyond a reasonable doubt if the matter proceeds through the criminal justice process.

No conviction has been reported, and the allegations remain accusations at this stage of the proceedings. Court hearings and additional legal filings may determine whether the case proceeds to trial, results in dismissal, or is resolved through another legal mechanism.

Impact on Markley Group

No public announcement has indicated that Markley has stepped down from his role as CEO of the Markley Group following the arrest. Publicly available company and professional profiles continue to identify him as the organization’s chief executive.

The Markley Group remains a significant player in the New England data center market. The company operates facilities that support telecommunications networks, enterprise computing, cloud services, and artificial intelligence workloads. Recent company initiatives have included expansion projects and infrastructure investments designed to meet increasing demand for data center capacity.

Broader Context

The arrest comes during a period when the Markley Group has been involved in several high-profile development matters in Massachusetts. The company and its facilities have recently been the subject of public discussions and legal disputes concerning environmental permitting, expansion plans, and community impacts associated with data center growth in Lowell.

While those matters are unrelated to the domestic violence case, they have increased public scrutiny of the company and its leadership.

Public Reaction

The arrest generated discussion on local online forums and social media platforms, where commenters debated issues ranging from accountability for corporate executives to the broader handling of domestic violence allegations within the criminal justice system. These reactions reflect public opinion and do not constitute evidence regarding the underlying criminal charge.

Conclusion

Jeffrey Markley, CEO of the Markley Group, was arrested in Brookline, Massachusetts, and charged with assault and battery on a family or household member following an alleged domestic dispute at his Chestnut Hill residence. He pleaded not guilty during his arraignment, and the criminal case remains pending. Authorities have not reported a conviction, and the allegations have yet to be tested in court. As legal proceedings continue, both the technology industry and local community will likely watch closely for further developments.