Orchestra of the Americas Group Inc
Donations deductibleRevenue
$2.4m
year to 30 September 2025
Expenses
$2.3m
year to 30 September 2025
Total assets
$1.6m
$842k liabilities
Net assets
$771k
assets less liabilities
Directors and trustees
72
6.7 years on average
Staff
4
employees, year to 30 September 2025
Chair observed
≥7 yrs
Hilda Ochoa-Brillembourg
Left since last filing
0
no seats appear to have opened
Orchestra of the Americas Group Inc's network
40 people14 organisationsi40 people and 14 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (40). Violet dotted lines (14) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.The board
72 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 74 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.| Name | Role as filed | Since | On the board |
|---|---|---|---|
| Hilda Ochoa-Brillembourg Chair | Chairman | 2018 | 8 yrs |
| Alejandro Figueroa Jaramillo | Director | 2018 | 8 yrs |
| Arturo Brillembourg | Director | 2018 | 8 yrs |
| Alexa Chopivsky | Director | 2025 | 1 yr |
| Alyson Wood | Director | 2023 | 3 yrs |
| Ambassador Emanuel Gonzalez-Revilla | Director | 2025 | 1 yr |
| Andrew C Quale (also filed as Andrew Quale) | Director | 2018 | 8 yrs |
| Antonio Ortiz Mena | Director | 2023 | 3 yrs |
| Barron M Tenny | Member at Large | 2018 | 8 yrs |
| Barbara Herrera de Garza | Member at Large | 2019 | 7 yrs |
| Carlos Lacayo | Director | 2018 | 8 yrs |
| Cecilia Schultz | Company secretary | 2018 | 8 yrs |
| Cristina Vollmer De Burelli (also filed as Cristina Burelli, Cristina Vollmer de Burelli) | Member at Large | 2018 | 8 yrs |
| Carlos Arellano | Director | 2022 | 4 yrs |
| Carol Grefenstette Bates | Treasurer | 2019 | 7 yrs |
| David M Schwarz | Director | 2018 | 8 yrs |
| Donna Lauderdale | Director | 2018 | 8 yrs |
| Drina Rendic | Director | 2018 | 8 yrs |
| David Simnick | Director | 2025 | 1 yr |
| Elisabeth T Brillembourg (also filed as Elisabeth Brillembourg) | Director | 2018 | 8 yrs |
| Ezequiel Vazquez-Ger | Director | 2023 | 3 yrs |
| Felipe Antonio Custer | Director | 2018 | 8 yrs |
| Gabriela Febres-Cordero | Director | 2018 | 8 yrs |
| Gaston Ormazabal | Director | 2018 | 8 yrs |
| Guillermo Schultz | Director | 2018 | 8 yrs |
| Gemma Crews de Arellano | Director | 2022 | 4 yrs |
| Grace Koh | Director | 2023 | 3 yrs |
| Isabel Ernst | Director | 2018 | 8 yrs |
| Jane Lipton Cafritz | Director | 2018 | 8 yrs |
| Javier Sancho | Director | 2018 | 8 yrs |
| Joann Mason | Director | 2018 | 8 yrs |
| Jody Steiger | Director | 2018 | 8 yrs |
| John Mason | Director | 2018 | 8 yrs |
| John Waterston | Director | 2018 | 8 yrs |
| Jorge P Montoya (also filed as Jorge Montoya) | Member at Large | 2018 | 8 yrs |
| Juan Emilio Posada | Director | 2018 | 8 yrs |
| Jennifer Orbes | Director | 2025 | 1 yr |
| John Kulback | Director | 2023 | 3 yrs |
| Jorge De La Guardia (also filed as Jorge de la Guardia) | Director | 2021 | 5 yrs |
| Kathy Nalywajko | Director | 2025 | 1 yr |
| Leonor Gonzalez-Luft | Director | 2018 | 8 yrs |
| Lizette A Corro (also filed as Lizette Corro) | Director | 2018 | 8 yrs |
| Leonardo Lawson | Director | 2023 | 3 yrs |
| Mario Cader-Frech | Director | 2018 | 8 yrs |
| Mark Churchill | Emeritus Member at Large | 2018 | 8 yrs |
| Michael Olding | Director | 2018 | 8 yrs |
| Margarita Mitrov | Director | 2021 | 5 yrs |
| Maria Benilde Lacayo (also filed as Maria Lacayo, Maria Lacayo) | Director | 2018 | 8 yrs |
| Maria Benilde Ortiz (also filed as Maria Ortiz) | Director | 2018 | 8 yrs |
| Mariana Martinez | Director | 2023 | 3 yrs |
| Marisol Rodriguez Copello | Director | 2023 | 3 yrs |
| Monica Lawson | Director | 2023 | 3 yrs |
| Mrs Luciana Miro de Gonzalez-Revill | Director | 2025 | 1 yr |
| Nelson Ortiz | Director | 2018 | 8 yrs |
| Nigel Clarke | Director | 2018 | 8 yrs |
| Nuria Malla Robles (also filed as Nuria Robles) | Director | 2018 | 8 yrs |
| Nathan Shabot | Member at Large | 2019 | 7 yrs |
| Pauline Beck | Director | 2018 | 8 yrs |
| Pedro Burelli | Director | 2018 | 8 yrs |
| Pepita Serrano | Director | 2018 | 8 yrs |
| Pilar O'Leary | Director | 2018 | 8 yrs |
| Pilar Aleman | Director | 2025 | 1 yr |
| Ricardo Ernst | Director | 2018 | 8 yrs |
| Rolf Meijer-Werner | Member at Large | 2018 | 8 yrs |
| Ricardo Obert Martinez | Director | 2019 | 7 yrs |
| Ronald E Goodman (also filed as Ronald Goodman, Ron Goodman) | Director | 2018 | 8 yrs |
| Suzanne Siskel | Member at Large | 2018 | 8 yrs |
| Teresa Aguirre Lanari De Bulgheroni (also filed as Teresa Aguirre Lanari de Bulgheroni, Teresa Bulgheroni) | Director | 2018 | 8 yrs |
| Terry L Coles (also filed as Terry Coles) | Director | 2018 | 8 yrs |
| Tony Masso | Director | 2025 | 1 yr |
| Veronica Lopez | Director | 2025 | 1 yr |
| William A Haseltine (also filed as William Haseltine) | Director | 2018 | 8 yrs |
Officers and senior leadership
3 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.| Name | Title as filed | On the filings |
|---|---|---|
| Cayla Inserra | COO | 2025 |
| Katarina Weir | Executive Director | since 2018 |
| Mark Gillespie | Co-CEO-Creative Director | since 2018 |
Pay and hours
year to 30 September 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.| Name | Title as filed | Hours a week | Pay from the organisation | Related organisations | Other |
|---|---|---|---|---|---|
| Mark Gillespie | CEO | 20 | $133k | $15k | |
| Cayla Inserra | COO | 40 | $107k | $12k | |
| Pilar Aleman | Director | 1 | $0 | ||
| Carlos Arellano | Director | 1 | $0 | ||
| Gemma Crews de Arellano | Director | 1 | $0 | ||
| Pauline Beck | Director | 1 | $0 | ||
| Arturo Brillembourg | Director | 1 | $0 | ||
| Elisabeth Brillembourg | Director | 1 | $0 | ||
| Teresa Aguirre Lanari de Bulgheroni | Director | 1 | $0 | ||
| Cristina Vollmer de Burelli | Member at Large | 1 | $0 | ||
| Pedro Burelli | Director | 1 | $0 | ||
| Mario Cader-Frech | Director | 1 | $0 | ||
| Jane Lipton Cafritz | Director | 1 | $0 | ||
| Alexa Chopivsky | Director | 1 | $0 | ||
| Mark Churchill | Emeritus Member at Large | 1 | $0 | ||
| Nigel Clarke | Director | 1 | $0 | ||
| Terry Coles | Director | 1 | $0 | ||
| Lizette Corro | Director | 1 | $0 | ||
| Felipe Antonio Custer | Director | 1 | $0 | ||
| Jorge de la Guardia | Director | 1 | $0 | ||
| Isabel Ernst | Director | 1 | $0 | ||
| Ricardo Ernst | Director | 1 | $0 | ||
| Gabriela Febres-Cordero | Director | 1 | $0 | ||
| Alejandro Figueroa Jaramillo | Director | 1 | $0 | ||
| Leonor Gonzalez-Luft | Director | 1 | $0 | ||
| Ambassador Emanuel Gonzalez-Revilla | Director | 1 | $0 | ||
| Mrs Luciana Miro de Gonzalez-Revill | Director | 1 | $0 | ||
| Ron Goodman | Director | 1 | $0 | ||
| Carol Grefenstette Bates | Treasurer | 1 | $0 | ||
| William Haseltine | Director | 1 | $0 | ||
| Barbara Herrera de Garza | Member at Large | 1 | $0 | ||
| Grace Koh | Director | 1 | $0 | ||
| John Kulback | Director | 1 | $0 | ||
| Carlos Lacayo | Director | 1 | $0 | ||
| Maria Lacayo | Director | 1 | $0 | ||
| Donna Lauderdale | Director | 1 | $0 | ||
| Leonardo Lawson | Director | 1 | $0 | ||
| Monica Lawson | Director | 1 | $0 | ||
| Veronica Lopez | Director | 1 | $0 | ||
| Mariana Martinez | Director | 1 | $0 |
About
- Legal name
- Orchestra of the Americas Group Inc
- EIN
- 522309214
- Address
- 1701 Rhode Island Ave Nw, Washington, DC, 20036-3001
- State
- District of Columbia
- Mission
- For more than two decades, The Orchestra of the Americas Group has supported thousands of musicians and arts leaders as artists, innovators, and institutional builders. Through its flagship initiatives, OAcademy and The Global Leaders Institute for Arts Innovation, the organization equips creatives with the artistic mastery, strategic insight, and global networks required to lead meaningful... (as filed on the Form 990)
- Activity (NTEE)
- A69 Arts, culture and humanities
- IRS classification
- 501(c)03 (tax-exempt under section 501(c)(3) where shown)
- Classified purpose
- Arts, Culture & Humanities
- Size band
- 6 (IRS master file code)
- Formed
- 2001
- Principal officer
- Carol Grefenstette Bates (as named on the Form 990)
- IRS ruling date
- 1 September 2001
- Status
- Code 01 (unconditional exemption)
- Form 990 filings on record
- 7, latest 2025
- IRS Publication 78
- PC (contributions deductible)
Most connected
Longest observed on the filings
≥8years on the filingsHilda Ochoa-Brillembourg
≥8years on the filingsAlejandro Figueroa Jaramillo
≥8years on the filingsArturo Brillembourg
≥8years on the filingsAndrew C Quale
Latest return
year to 30 September 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 September 2025. US dollars, as filed.- Total assets
- $1.6m
- Total liabilities
- $842k
- Net assets or fund balances
- $771k
- Contributions and grants received
- $1.4m
- Program service revenue
- $966k
- Employees
- 4
State registration
1 entityiBusiness-entity registers published by US states. These records are matched to this organisation by name and state, not by EIN, and are labelled as likely matches. Street addresses are not shown.Orchestra of the Americas Group Incorporated likely matchiMatched by exact name and state (and ZIP where shown). State registers do not publish EINs, so this is not a confirmed match. Source: DC Department of Licensing and Consumer Protection (DLCP), corporate registrations (opendata.dc.gov). Licence: CC BY 4.0. Attribution: DC DLCP. Data last fetched 18 October 2026.
- State
- District of Columbia
- Entity type
- Foreign Nonprofit Corporation
- Status
- Active - In Good Standing
- Formed
- 22 March 2010
- Registered agent
- C T Corporation System (city and state not held)