Nonprofit · EIN 53-0259019
AMERICAN SOCIETY OF LANDSCAPE ARCHITECTS INC
Tax-exempt · WASHINGTON, DC 20001
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $12,946,386 | $13,394,610 | -$448,224 | $14,875,791 | $7,197,368 | $7,678,423 |
| December 31, 2024 | 990 | $13,092,770 | $14,024,902 | -$932,132 | $14,985,997 | $7,429,663 | $7,556,334 |
| December 31, 2023 | 990 | $12,870,237 | $12,776,403 | $93,834 | $16,615,936 | $8,538,746 | $8,077,190 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $0
- Program service revenue
- $12,773,669
- Investment income
- $163,844
- Net gain from sales of assets
- $49,931
- Other revenue
- $8,873
Expenses
- Grants and similar amounts paid
- $354,310
- Compensation of officers, directors and key employees
- $1,017,391
- Other salaries and wages
- $4,360,649
- Salaries, compensation and benefits (total)
- $6,641,130
- Professional fundraising fees
- $0
- Legal fees
- $100,922
- Accounting fees
- $55,456
- Occupancy
- $233,902
- Travel
- $530,193
- Depreciation
- $499,024
Balance sheet and other
- Total assets, start of year
- $14,985,997
- Total assets, end of year
- $14,875,791
- Total liabilities, end of year
- $7,197,368
- Net assets, end of year
- $7,678,423
- Land, buildings and equipment
- $7,223,112
- Publicly traded securities
- $5,246,626
- Net assets without donor restrictions
- $7,295,831
- Net assets with donor restrictions
- $382,592
- Gross unrelated business income
- $2,629,011
- Gross receipts
- $13,609,300
- Employees
- 50
- Volunteers
- 60
- Year formed
- 1899
- State of legal domicile
- MA
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990 for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| TOREY CARTER-CONNEEN | CHIEF EXECUTIVE OFFICER Officer | 36.5 | $511,075 | $56,599 |
| GREG COHEN | TREASURER/CFO Officer | 36.5 | $240,315 | $42,331 |
| KATHLEEN THOMAS | SALES MANAGER Highest-paid employee | 37.5 | $235,193 | $33,659 |
| DANIEL MARTIN | MANAGING DIRECTOR, DEVELOPMENT Highest-paid employee | 37.5 | $173,691 | $35,967 |
| ROXANNE BLACKWELL | DIRECTOR, FEDERAL GOVERNMENT AFFAIRS Highest-paid employee | 37.5 | $156,613 | $47,267 |
| STEVEN SPICER | MANAGING DIRECTOR, COMMUNICATIONS Highest-paid employee | 37.5 | $174,957 | $23,966 |
| COLLEEN LUDGATE | PEOPLE AND CULTURE DIRECTOR Highest-paid employee | 37.5 | $143,478 | $36,856 |
| CURTIS A MILLAY | SECRETARY Officer | 36.5 | $139,257 | $27,814 |
| ALEXANDER FENECH | TRUSTEE Trustee or director | 1 | $0 | $0 |
| ALLEN JONES | TRUSTEE Trustee or director | 1 | $0 | $0 |
| AMIN OMIDY | TRUSTEE Trustee or director | 1 | $0 | $0 |
| ANDREW WICKHAM | TRUSTEE Trustee or director | 1 | $0 | $0 |
| ANTHONY PARZIALE | TRUSTEE Trustee or director | 1 | $0 | $0 |
| APRIL WESTCOTT | VP, MEMBERSHIP Trustee or director, Officer | 1 | $0 | $0 |
| ASHLEY STEFFENS | VP, EDUCATION Trustee or director, Officer | 1 | $0 | $0 |
53 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| BARBARA SANTNER | TRUSTEE Trustee or director | 1 | $0 |
| BENJAMIN BAKER | TRUSTEE Trustee or director | 1 | $0 |
| BRADLEY MCCAULEY | PRESIDENT-ELECT Trustee or director, Officer | 1 | $0 |
| BRIAN ROTH | TRUSTEE Trustee or director | 1 | $0 |
| CARL KELEMEN | TRUSTEE Trustee or director | 1 | $0 |
| CHAD BOSTICK | TRUSTEE Trustee or director | 1 | $0 |
| CHAD KUCKER | TRUSTEE Trustee or director | 1 | $0 |
| CHRIS DELLA VEDOVA | VP, FINANCE Trustee or director, Officer | 1 | $0 |
| CHRIS LASTER | TRUSTEE Trustee or director | 1 | $0 |
| CHRISTOPHER MOON | TRUSTEE Trustee or director | 1 | $0 |
| DANA ANNE YEE | TRUSTEE Trustee or director | 1 | $0 |
| DAVID SPRUNT | TRUSTEE Trustee or director | 1 | $0 |
| ELIZABETH BOULTS | TRUSTEE Trustee or director | 1 | $0 |
| ELIZABETH MOSKALENKO | TRUSTEE Trustee or director | 1 | $0 |
| ESTELLO-CISDRE RAGANIT | TRUSTEE Trustee or director | 1 | $0 |
| EVAN MATHER | TRUSTEE Trustee or director | 1 | $0 |
| GEOFF EVANS | TRUSTEE Trustee or director | 1 | $0 |
| JAMES HENCKE | TRUSTEE Trustee or director | 1 | $0 |
| JAMES YOST | TRUSTEE Trustee or director | 1 | $0 |
| JAMIE HAIRFIELD | TRUSTEE Trustee or director | 1 | $0 |
| JASON THOMAS | TRUSTEE Trustee or director | 1 | $0 |
| JAY GIBBONS | TRUSTEE Trustee or director | 1 | $0 |
| JEAN SENECHAL BIGGS | VP, PROFESSIONAL PRACTICE Trustee or director, Officer | 1 | $0 |
| JON WRESCHINSKY | TRUSTEE Trustee or director | 1 | $0 |
| JONATHAN BRONK | TRUSTEE Trustee or director | 1 | $0 |
| JONATHAN HAYES | TRUSTEE Trustee or director | 1 | $0 |
| JUSTIN LEMOINE | TRUSTEE Trustee or director | 1 | $0 |
| KATIE CLARK | TRUSTEE Trustee or director | 1 | $0 |
| KENNETH BROOKS | TRUSTEE Trustee or director | 1 | $0 |
| KONA GRAY | PRESIDENT Trustee or director, Officer | 1 | $0 |
| LARA GULDENPFENNIG | TRUSTEE Trustee or director | 1 | $0 |
| MATTHEW COPP | TRUSTEE Trustee or director | 1 | $0 |
| MATTHEW RENTSCH | TRUSTEE Trustee or director | 1 | $0 |
| MICHELE PALMER | TRUSTEE Trustee or director | 1 | $0 |
| MONIQUE BASSEY | VP, COMMUNICATIONS Trustee or director, Officer | 1 | $0 |
| NATHAN SOCHA | TRUSTEE Trustee or director | 1 | $0 |
| OM KHURJEKAR | VP, GOVERNMENT AFFAIRS Trustee or director | 1 | $0 |
| PETER VITRETTO | TRUSTEE Trustee or director | 1 | $0 |
| RANDY KNOWLES | TRUSTEE Trustee or director | 1 | $0 |
| RICHARD BUMSTEAD | TRUSTEE Trustee or director | 1 | $0 |
| SARAH WHITE | TRUSTEE Trustee or director | 1 | $0 |
| SCOTT WUNDERLE | TRUSTEE Trustee or director | 1 | $0 |
| STEPHANIE PANKIEWICZ | TRUSTEE Trustee or director | 1 | $0 |
| SULIN KOTOWICZ | IMMEDIATE PAST PRESIDENT Trustee or director, Officer | 1 | $0 |
| SYDNEY MILLIGAN | TRUSTEE Trustee or director | 1 | $0 |
| THOMAS RYAN | TRUSTEE Trustee or director | 1 | $0 |
| TIM SLAZINIK | TRUSTEE Trustee or director | 1 | $0 |
| TODD HILL | TRUSTEE Trustee or director | 1 | $0 |
| VAUGHN ERIC PEREZ | TRUSTEE Trustee or director | 1 | $0 |
| VERNON HUSTEAD | TRUSTEE Trustee or director | 1 | $0 |
| WILLIAM BRYCE WARD | TRUSTEE Trustee or director | 1 | $0 |
| WILLIAM HALL | TRUSTEE Trustee or director | 1 | $0 |
| ZACHARY PIERCE | TRUSTEE Trustee or director | 1 | $0 |
990 for the year ended December 31, 2024: 69 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| TOREY CARTER-CONNEEN | CHIEF EXECUTIVE OFFICER Officer | 37 | $431,534 | $47,522 |
| KATHLEEN THOMAS | SALES MANAGER Highest-paid employee | 37.5 | $235,731 | $31,956 |
| GREG COHEN | TREASURER/CFO (AS OF 5/2024) Officer | 37 | $184,559 | $32,411 |
| DANIEL MARTIN | MANAGING DIRECTOR, DEVELOPMENT Highest-paid employee | 37.5 | $170,686 | $32,622 |
| ROXANNE BLACKWELL | DIRECTOR, FEDERAL GOVERNME Highest-paid employee | 37.5 | $153,120 | $42,395 |
| COLLEEN LUDGATE | PEOPLE AND CULTURE DIRECTOR Highest-paid employee | 37.5 | $137,119 | $34,816 |
| CURTIS A MILLAY | SECRETARY Officer | 37 | $135,900 | $25,823 |
| KATIE RIDDLE | PROGRAM DIRECTOR Highest-paid employee | 37.5 | $127,571 | $20,565 |
| MICHAEL D O'BRIEN | TREASURER/CFO (UNTIL 5/2024) Officer | 37 | $90,374 | $16,374 |
| APRIL WESTCOTT | VP, MEMBERSHIP Trustee or director, Officer | 1 | $0 | $0 |
| CHRIS DELLA VEDOVA | VP, FINANCE Trustee or director, Officer | 1 | $0 | $0 |
| EBRU OZER | VP, EDUCATION Trustee or director, Officer | 1 | $0 | $0 |
| EMILY O'MAHONEY | IMMEDIATE PAST PRESIDENT Trustee or director, Officer | 1 | $0 | $0 |
| JEAN SENECHAL BIGGS | VP, PROFESSIONAL PRACTICE Trustee or director, Officer | 1 | $0 | $0 |
| JOY KUEBLER | VP, GOVERNMENT AFFAIRS Trustee or director, Officer | 1 | $0 | $0 |
| KONA GRAY | PRESIDENT-ELECT Trustee or director, Officer | 1 | $0 | $0 |
| MONIQUE BASSEY | VP, COMMUNICATIONS Trustee or director, Officer | 1 | $0 | $0 |
| SULIN KOTOWICZ | PRESIDENT Trustee or director, Officer | 1 | $0 | $0 |
| ALEXANDER FENECH | TRUSTEE Trustee or director | 1 | $0 | $0 |
| ALEXIS BANKS | TRUSTEE Trustee or director | 1 | $0 | $0 |
| ALLEN JONES | TRUSTEE Trustee or director | 1 | $0 | $0 |
| AMIN OMIDY | TRUSTEE Trustee or director | 1 | $0 | $0 |
| ANDREW WICKHAM | TRUSTEE Trustee or director | 1 | $0 | $0 |
| BARBARA SANTNER | TRUSTEE Trustee or director | 1 | $0 | $0 |
| BARBARA YAEGER | TRUSTEE Trustee or director | 1 | $0 | $0 |
| BENJAMIN BAKER | TRUSTEE Trustee or director | 1 | $0 | $0 |
| BRIAN ROTH | TRUSTEE Trustee or director | 1 | $0 | $0 |
| CARL KELEMEN | TRUSTEE Trustee or director | 1 | $0 | $0 |
| CHAD BOSTICK | TRUSTEE Trustee or director | 1 | $0 | $0 |
| CHAD KUCKER | TRUSTEE Trustee or director | 1 | $0 | $0 |
| CHRIS LASTER | TRUSTEE Trustee or director | 1 | $0 | $0 |
| CHRISTOPHER MOON | TRUSTEE Trustee or director | 1 | $0 | $0 |
| DANA ANNE YEE | TRUSTEE Trustee or director | 1 | $0 | $0 |
| DUSTIN SMITH | TRUSTEE Trustee or director | 1 | $0 | $0 |
| ELIZABETH BOULTS | TRUSTEE Trustee or director | 1 | $0 | $0 |
| ELIZABETH MOSKALENKO | TRUSTEE Trustee or director | 1 | $0 | $0 |
| EVAN MATHER | TRUSTEE Trustee or director | 1 | $0 | $0 |
| GAIL L HENDERSON-KING | TRUSTEE Trustee or director | 1 | $0 | $0 |
| GEOFF EVANS | TRUSTEE Trustee or director | 1 | $0 | $0 |
| GRETCHEN WILSON | TRUSTEE Trustee or director | 1 | $0 | $0 |
| HOLLEY BLOSS OWINGS | TRUSTEE Trustee or director | 1 | $0 | $0 |
| JAMES HENCKE | TRUSTEE Trustee or director | 1 | $0 | $0 |
| JAMES YOST | TRUSTEE Trustee or director | 1 | $0 | $0 |
| JAN SALTIEL-RAFEL | TRUSTEE Trustee or director | 1 | $0 | $0 |
| JAY GIBBONS | TRUSTEE Trustee or director | 1 | $0 | $0 |
| JONATHAN BRONK | TRUSTEE Trustee or director | 1 | $0 | $0 |
| JONATHAN HAYES | TRUSTEE Trustee or director | 1 | $0 | $0 |
| JUSTIN LEMOINE | TRUSTEE Trustee or director | 1 | $0 | $0 |
| KATIE CLARK | TRUSTEE Trustee or director | 1 | $0 | $0 |
| KENNETH BROOKS | TRUSTEE Trustee or director | 1 | $0 | $0 |
| LARA GULDENPFENNIG | TRUSTEE Trustee or director | 1 | $0 | $0 |
| MATTHEW COPP | TRUSTEE Trustee or director | 1 | $0 | $0 |
| MATTHEW RENTSCH | TRUSTEE Trustee or director | 1 | $0 | $0 |
| MICHELE PALMER | TRUSTEE Trustee or director | 1 | $0 | $0 |
| NATHAN SOCHA | TRUSTEE Trustee or director | 1 | $0 | $0 |
| NICOLE BEARD | TRUSTEE Trustee or director | 1 | $0 | $0 |
| OM KHURJEKAR | TRUSTEE Trustee or director | 1 | $0 | $0 |
| PATRICIA M TRAUTH | TRUSTEE Trustee or director | 1 | $0 | $0 |
| RANDY KNOWLES | TRUSTEE Trustee or director | 1 | $0 | $0 |
| RICHARD BUMSTEAD | TRUSTEE Trustee or director | 1 | $0 | $0 |
| ROBERT B TILSON | TRUSTEE Trustee or director | 1 | $0 | $0 |
| SARAH WHITE | TRUSTEE Trustee or director | 1 | $0 | $0 |
| THOMAS RYAN | TRUSTEE Trustee or director | 1 | $0 | $0 |
| TIM SLAZINIK | TRUSTEE Trustee or director | 1 | $0 | $0 |
| TODD HILL | TRUSTEE Trustee or director | 1 | $0 | $0 |
| VAUGHN ERIC PEREZ | TRUSTEE Trustee or director | 1 | $0 | $0 |
| WILLIAM BRYCE WARD | TRUSTEE Trustee or director | 1 | $0 | $0 |
| WILLIAM HALL | TRUSTEE Trustee or director | 1 | $0 | $0 |
| ZACHARY PIERCE | TRUSTEE Trustee or director | 1 | $0 | $0 |
990 for the year ended December 31, 2023: 68 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| TOREY CARTER-CONNEEN | CHIEF EXECUTIVE OFFICER Officer | 37 | $352,616 | $41,083 |
| KATHLEEN THOMAS | SALES MANAGER Highest-paid employee | 37.5 | $236,590 | $39,720 |
| MICHAEL D O'BRIEN | TREASURER/CFO Officer | 37 | $212,816 | $49,786 |
| MANUEL GONZALEZ | MANAGER OF DIGITAL/SOCIAL MEDIA Highest-paid employee | 37.5 | $184,559 | $31,660 |
| DANIEL MARTIN | DIRECTOR OF DEV. AND STRATEGIC PARTNERSHIPS Highest-paid employee | 37.5 | $160,621 | $21,978 |
| ROXANNE BLACKWELL | DIRECTOR, FEDERAL GOVERNMENT AFFAIRS Highest-paid employee | 37.5 | $143,408 | $33,206 |
| ELIZABETH BELLEVILLE | DIRECTOR, STATE GOVERNMENT AFFAIRS Highest-paid employee | 37.5 | $122,574 | $33,286 |
| CURTIS A MILLAY | SECRETARY Officer | 37 | $121,933 | $31,133 |
| EMILY O'MAHONEY | PRESIDENT Trustee or director, Officer | 1 | $0 | $0 |
| SULIN KOTOWICZ | PRESIDENT-ELECT Trustee or director, Officer | 1 | $0 | $0 |
| EUGENIA MARTIN | IMMEDIATE PAST PRESIDENT Trustee or director, Officer | 1 | $0 | $0 |
| MONIQUE BASSEY | VP, COMMUNICATIONS Trustee or director, Officer | 1 | $0 | $0 |
| EBRU OZER | VP, EDUCATION Trustee or director, Officer | 1 | $0 | $0 |
| CHRIS DELLA VEDOVA | VP, FINANCE Trustee or director, Officer | 1 | $0 | $0 |
| JOY KUEBLER | VP, GOVERNMENT AFFAIRS Trustee or director, Officer | 1 | $0 | $0 |
| BRADLEY MCCAULEY | VP, MEMBERSHIP Trustee or director, Officer | 1 | $0 | $0 |
| ADRIAN SMITH | VP, PROFESSIONAL PRACTICE Trustee or director, Officer | 1 | $0 | $0 |
| BENJAMIN BAKER | TRUSTEE Trustee or director | 1 | $0 | $0 |
| MARIA BELLALTA | TRUSTEE Trustee or director | 1 | $0 | $0 |
| CHAD BOSTICK | TRUSTEE Trustee or director | 1 | $0 | $0 |
| JONATHAN BRONK | TRUSTEE Trustee or director | 1 | $0 | $0 |
| KENNETH BROOKS | TRUSTEE Trustee or director | 1 | $0 | $0 |
| ELIZABETH BOULTS | TRUSTEE Trustee or director | 1 | $0 | $0 |
| KATIE CLARK | TRUSTEE Trustee or director | 1 | $0 | $0 |
| MATTHEW COPP | TRUSTEE Trustee or director | 1 | $0 | $0 |
| JITKA DEKOJOVA | TRUSTEE Trustee or director | 1 | $0 | $0 |
| GEOFF EVANS | TRUSTEE Trustee or director | 1 | $0 | $0 |
| ALEXANDER FENECH | TRUSTEE Trustee or director | 1 | $0 | $0 |
| MICHAEL GAUNT | TRUSTEE Trustee or director | 1 | $0 | $0 |
| JAY GIBBONS | TRUSTEE Trustee or director | 1 | $0 | $0 |
| JONI GIESE | TRUSTEE Trustee or director | 1 | $0 | $0 |
| LAUREN GRAY | TRUSTEE Trustee or director | 1 | $0 | $0 |
| WILLIAM HALL | TRUSTEE Trustee or director | 1 | $0 | $0 |
| JONATHAN HAYES | TRUSTEE Trustee or director | 1 | $0 | $0 |
| GAIL L HENDERSON-KING | TRUSTEE Trustee or director | 1 | $0 | $0 |
| TODD HILL | TRUSTEE Trustee or director | 1 | $0 | $0 |
| ALLEN JONES | TRUSTEE Trustee or director | 1 | $0 | $0 |
| OM KHURJEKAR | TRUSTEE Trustee or director | 1 | $0 | $0 |
| MADELINE KIRSCHNER | TRUSTEE Trustee or director | 1 | $0 | $0 |
| RANDY KNOWLES | TRUSTEE Trustee or director | 1 | $0 | $0 |
| CHAD KUCKER | TRUSTEE Trustee or director | 1 | $0 | $0 |
| MARIEKE LACASSE | TRUSTEE Trustee or director | 1 | $0 | $0 |
| CHRIS LASTER | TRUSTEE Trustee or director | 1 | $0 | $0 |
| JUSTIN LEMOINE | TRUSTEE Trustee or director | 1 | $0 | $0 |
| BAXTER MILLER | TRUSTEE Trustee or director | 1 | $0 | $0 |
| CHRISTOPHER MOON | TRUSTEE Trustee or director | 1 | $0 | $0 |
| JENNIFER NITZKY | TRUSTEE Trustee or director | 1 | $0 | $0 |
| AMIN OMIDY | TRUSTEE Trustee or director | 1 | $0 | $0 |
| HOLLEY BLOSS OWINGS | TRUSTEE Trustee or director | 1 | $0 | $0 |
| MICHELE PALMER | TRUSTEE Trustee or director | 1 | $0 | $0 |
| JAN SALTIEL-RAFEL | TRUSTEE Trustee or director | 1 | $0 | $0 |
| VAUGHN ERIC PEREZ | TRUSTEE Trustee or director | 1 | $0 | $0 |
| CARL KELEMEN | TRUSTEE Trustee or director | 1 | $0 | $0 |
| BRIAN ROTH | TRUSTEE Trustee or director | 1 | $0 | $0 |
| BARBARA SANTNER | TRUSTEE Trustee or director | 1 | $0 | $0 |
| TODD SCHOOLCRAFT | TRUSTEE Trustee or director | 1 | $0 | $0 |
| JEAN SENECHAL BIGGS | TRUSTEE Trustee or director | 1 | $0 | $0 |
| DUSTIN SMITH | TRUSTEE Trustee or director | 1 | $0 | $0 |
| NATHAN SOCHA | TRUSTEE Trustee or director | 1 | $0 | $0 |
| BRIAN H STARKEY | TRUSTEE Trustee or director | 1 | $0 | $0 |
| JUDITH STILGENBAUER | TRUSTEE Trustee or director | 1 | $0 | $0 |
| BARBARA YAEGER | TRUSTEE Trustee or director | 1 | $0 | $0 |
| ROBERT B TILSON | TRUSTEE Trustee or director | 1 | $0 | $0 |
| PATRICIA M TRAUTH | TRUSTEE Trustee or director | 1 | $0 | $0 |
| WILLIAM BRYCE WARD | TRUSTEE Trustee or director | 1 | $0 | $0 |
| ALAN WATKINS | TRUSTEE Trustee or director | 1 | $0 | $0 |
| ANDREW WICKHAM | TRUSTEE Trustee or director | 1 | $0 | $0 |
| GRETCHEN WILSON | TRUSTEE Trustee or director | 1 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 636 EYE STREET NW, WASHINGTON, DC 20001-0000
- In care of
- % MICHAEL OBRIEN
- Principal officer (990 for 2025)
- TOREY CARTER-CONNEEN, 636 EYE STREET NW, WASHINGTON, DC 20001
- Signed the 990
- GREG COHEN, TREASURER/CFO
- Phone
- (202) 898-2444
- Website
- WWW.ASLA.ORG
- 990-N for 2015 filed under this EIN
- Most likely by a chapter, club or affiliate (it says receipts are normally $50,000 or less). Officer: Hank Thomas, 161 Lapis Ln apt 3, Fayetteville AR 72701. Mailing address: PO Box 3343, Fayetteville AR 72702.
- Return prepared by
- COHNREZNICK ADVISORY LLC
Mission
EMPOWERING OUR MEMBERS TO DESIGN A SUSTAINABLE AND EQUITABLE WORLD THROUGH LANDSCAPE ARCHITECTURE. PUT SIMPLY, ASLA HELPS ITS MEMBERS CREATE A WORLD THAT'S BOTH FAIR AND GOOD FOR THE ENVIRONMENT THROUGH LANDSCAPE ARCHITECTURE. ASLA WORKS HARD TO PUT ITS MEMBERS FIRST AND EXPAND THE LANDSCAPE ARCHITECTURE PROFESSION. WE WANT OUR MEMBERS TO SEE US AS A VALUABLE COMMUNITY WHERE THEY CAN GROW PROFESSIONALLY AND FIND LEADERS IN THEIR FIELD. WE FOCUS ON WHAT MATTERS MOST: HELPING CURRENT AND FUTURE LANDSCAPE ARCHITECTS, TEAMING UP WITH GROUPS THAT SHARE OUR VALUES, AND CHAMPIONING NEW IDEAS. WE ALSO ENSURE ASLA IS STRONG AND CAN MAKE A BIG IMPACT. WE GIVE OUR MEMBERS A VOICE, SPREAD THE WORD ABOUT LANDSCAPE ARCHITECTURE, AND TEACH PEOPLE WHY IT'S SO IMPORTANT.
Program accomplishments
- ASLA MEMBERSHIP MAKES A DIFFERENCE. ASLA SUPPORTS A VIBRANT AND GROWING COMMUNITY OF NEARLY 17,000 MEMBERS, PROVIDING LANDSCAPE ARCHITECTS AT EVERY STAGE OF THEIR CAREERS WITH CONNECTION AND OPPORTUNITY. IN 2025, THE ORGANIZATION INVESTED MORE THAN HALF OF ITS BUDGET DIRECTLY INTO MEMBER SERVICES AND EDUCATION, ENSURING ACCESS TO PROFESSIONAL DEVELOPMENT, NETWORKING, AND ESSENTIAL RESOURCES. ASLA ACTIVELY DEFENDED THE PROFESSION BY TRACKING MORE THAN 80 BILLS RELATED TO LICENSURE AND SUCCESSFULLY OPPOSING DEREGULATION EFFORTS. MEMBERS BENEFITED FROM NEW RESOURCES, INCLUDING A SERIES OF FOUR REGIONAL CONVERSATIONS AMONG THOSE WHO LIVED THROUGH WILDFIRES, FLOODS, HURRICANES, AND OTHER DISASTERS FOCUSED ON WAYS TO BUILD STRONGER, MORE ADAPTABLE COMMUNITIES. NATIONAL OUTREACH EFFORTS, SUCH AS THE OUR BELIEFS & OUR ACTIONS CAMPAIGN ENSURED ASLA REMAINED STEADFAST IN OUR MISSION TO ADVOCATE FOR LANDSCAPE ARCHITECTS, ADVANCE CLIMATE RESILIENCE, AND CHAMPION EQUITABLE, COMMUNITY-DRIVEN DESIGN, AS WELL AS ELEVATE PUBLIC AWARENESS OF LANDSCAPE ARCHITECTURE AND THE VALUE OF THE PROFESSION. THROUGH EVENTS, CHAPTER ACTIVITIES, AND NATIONAL INITIATIVES, ASLA FOSTERED A MORE CONNECTED, VISIBLE, AND EMPOWERED COMMUNITY FOR ALL MEMBERS.
- LANDSCAPE ARCHITECTURE MAGAZINE SERVES AS THE PUBLICATION OF RECORD. LANDSCAPE ARCHITECTURE MAGAZINE SERVES AS ASLA'S FLAGSHIP PUBLICATION, DELIVERING TIMELY RESEARCH, BEST PRACTICES, AND COMPELLING STORIES TO THOUSANDS OF READERS EACH MONTH. IN 2025, THE MAGAZINE EARNED A MID ATLANTIC GOLD AZBEE AWARD FOR PUBLICATION DESIGN. THE MAGAZINE'S COVERAGE OF CLIMATE ACTION, DESIGN INNOVATION, AND THE ACHIEVEMENTS OF LANDSCAPE ARCHITECTS WORLDWIDE NOT ONLY SUPPORTS THE PROFESSIONAL GROWTH OF MEMBERS BUT ALSO ELEVATES PUBLIC UNDERSTANDING OF THE FIELD. THROUGH ITS AWARD-WINNING CONTENT, LANDSCAPE ARCHITECTURE MAGAZINE ADVANCES THE PROFESSION, AMPLIFIES THE VOICES OF PRACTITIONERS, AND DEMONSTRATES THE FAR-REACHING IMPACT OF LANDSCAPE ARCHITECTURE ON SOCIETY AND THE ENVIRONMENT.
- THE ASLA CONFERENCE ON LANDSCAPE ARCHITECTURE IS THE PROFESSION'S PREMIER EVENT EACH YEAR. IN 2025, THE CONFERENCE ON LANDSCAPE ARCHITECTURE BROUGHT TOGETHER MORE THAN 5,700 PROFESSIONALS, STUDENTS, AND EXHIBITORS IN NEW ORLEANS, L.A. THE CONFERENCE DELIVERED MORE THAN 120 EDUCATION SESSIONS, ALONG WITH HANDS-ON WORKSHOPS, AND FIELD TOURS OF LANDMARK PROJECTS. THE CONFERENCE PROVIDES ATTENDEES WITH PRACTICAL KNOWLEDGE, INSPIRATION, AND CAREER-ENHANCING CONNECTIONS. THE EVENT'S EXPANSIVE EXPO FEATURED MORE THAN 300 EXHIBITORS, WHILE POPULAR LEARNING LABS AND THE SKETCH LOUNGE OFFERED OPPORTUNITIES TO EXPLORE NEW TOOLS AND TECHNIQUES. ASLA REINFORCED ITS COMMITMENT TO SUSTAINABILITY BY DONATING EXPO MATERIALS TO THE LOCAL COMMUNITY AND FUNDING MORE THAN 3,300 CARBON OFFSETS. THROUGH THESE EXPERIENCES AND INITIATIVES, THE CONFERENCE ADVANCED PROFESSIONAL EXCELLENCE, FOSTERED COLLABORATION, AND DEMONSTRATED THE POSITIVE IMPACT OF LANDSCAPE ARCHITECTURE ON COMMUNITIES AND THE ENVIRONMENT.
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 53-0259019
- Tax-exempt status
- 501(c)(6): Business league or chamber of commerce
- Donations deductible
- No
- Exempt since
- 1943
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Assets (IRS master file)
- $14,875,791
- Income (IRS master file)
- $13,609,300
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $12,946,386 | $13,394,610 | $14,875,791 | XML |
| 990 | December 2024 | $13,092,770 | $14,024,902 | $14,985,997 | XML |
| 990 | December 2023 | $12,870,237 | $12,776,403 | $16,615,936 | XML |
| 990 | December 2022 | $12,317,471 | $14,054,051 | $16,257,215 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
| 990 | December 2017 | – | – | – | IRS |
| 990-N for 2015 Officer: Hank Thomas Filed under this EIN, most likely by a chapter or affiliate | December 31, 2015 | ≤ $50,000 receipts | – | – | e-Postcard |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 53-0259019).
Questions about AMERICAN SOCIETY OF LANDSCAPE ARCHITECTS INC
- What is the EIN of AMERICAN SOCIETY OF LANDSCAPE ARCHITECTS INC?
- The employer identification number (EIN) of AMERICAN SOCIETY OF LANDSCAPE ARCHITECTS INC is 53-0259019.
- Is AMERICAN SOCIETY OF LANDSCAPE ARCHITECTS INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 1943.
- Are donations to AMERICAN SOCIETY OF LANDSCAPE ARCHITECTS INC tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does AMERICAN SOCIETY OF LANDSCAPE ARCHITECTS INC file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of AMERICAN SOCIETY OF LANDSCAPE ARCHITECTS INC due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did AMERICAN SOCIETY OF LANDSCAPE ARCHITECTS INC last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of AMERICAN SOCIETY OF LANDSCAPE ARCHITECTS INC?
- The 990 for the year ended December 31, 2025 names TOREY CARTER-CONNEEN.
- Who are the officers and directors of AMERICAN SOCIETY OF LANDSCAPE ARCHITECTS INC?
- The 990 for the year ended December 31, 2025 lists 68 people; 8 received compensation from the organization, the highest $511,075 (TOREY CARTER-CONNEEN, CHIEF EXECUTIVE OFFICER).
- How much revenue does AMERICAN SOCIETY OF LANDSCAPE ARCHITECTS INC have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $12,946,386, expenses of $13,394,610 and total assets of $14,875,791 at year end.
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