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John O'Connor, portrait

John O'Connor

CEO, Manager, Director at Battery Global Advisors

Firm officerUpdated

John O'Connor has been CEO, Manager, Director of Battery Global Advisors, LLC, a Boston, MA investment adviser managing $8.37B, since April 2011.

15
Years in role
$8.37B
Firm AUM
142
Firm clients
12
Firm advisers

From Form ADV filed 30 June 2026Form ADV

Career

John O'Connor is a control person of Battery Global Advisors and directly owns between 25% and 50% of it. John O'Connor holds a BS in Accounting from Bryant University.

Battery Global Advisors is an investment adviser based in Boston, MA, registered with the SEC since 2012. It provides financial planning and investment management. Its clients include high-net-worth individuals and pooled investment vehicles. Its regulatory assets under management total $8.37 billion, as filed on 30 June 2026. Its fees, ownership and offices are on the firm’s profile.

John O’Connor is CEO of Battery Global Advisors. He joined Battery Ventures in 2001 and partnered with its leaders to establish BGA in 2005. O’Connor is responsible for leading the firm and developing and implementing its long-term strategic plan, and previously advised clients on tax and investment matters at RINET, a financial consulting firm.

Key facts

CRD
4352859
Firm
Battery Global Advisors · CRD 158508
Role
CEO, Manager, Director
In role since
April 2011 · 15 years
Control person
Yes
Direct ownership
25% to 50%
Firm headquarters
Boston, MA
Individual registration
No current adviser record · SEC search
Disciplinary history
Not yet shown here · SEC record
Firm bio
bga.com

Common questions

Where does John O'Connor work?

John O'Connor has been CEO, Manager, Director of Battery Global Advisors, LLC since April 2011, and is a control person of the firm.

Source: Form ADV, Schedule A, filed 30 June 2026

How can I verify John O'Connor’s record?

John O'Connor’s role is listed on Battery Global Advisors, LLC’s Form ADV, which the SEC’s adviser search (adviserinfo.sec.gov) publishes under the firm’s CRD 158508.

Source: Form ADV, Schedule A, filed 30 June 2026

Leadership at Battery Global Advisors

Sources

  1. IAPD individual lookup, CRD 4352859, checked 21 October 2026. This profile uses the Form ADV officer listing; the individual lookup did not provide a current investment-adviser record.
  2. Form ADV Part 1A, Schedules A and B of Battery Global Advisors, LLC, filed 30 June 2026. Title, control and ownership bands.
  3. Battery Global Advisors team page. Biography, education, credentials, awards and the portrait, reproduced for identification.