Achievement First Brooklyn Charter Schools: Single Audit Reports and Findings
Achievement First Brooklyn Charter Schools filed 10 single audits between 2016 and 2025; the most recently observed auditor is CohnReznick LLP (2025), and the 2025 report lists 2 findings. Data as of 2026-09-16.
Data as of Sep 16, 2026 · Source: Federal Audit Clearinghouse (public data)
Single audits by year
One row per audit year as the Federal Audit Clearinghouse accepted it. The auditor named is the one observed on that filing; Achievement First Brooklyn Charter Schools is recorded in NEW HAVEN, Connecticut under EIN 205118947, and the Clearinghouse records it as a nonprofit.
| Audit year | Fiscal year end | Federal expended | Threshold applied | Auditor observed | Findings | MW / SD | FAC report |
|---|---|---|---|---|---|---|---|
| 2025 | 2025-06-30 | $10,654,998 | $750,000 | CohnReznick LLP | 2 | SD | 2025-06-GSAFAC-0000386042 |
| 2024 | 2024-06-30 | $19,778,764 | $750,000 | COHNREZNICK LLP | 0 | — | 2024-06-GSAFAC-0000062261 |
| 2023 | 2023-06-30 | $16,118,748 | $750,000 | COHNREZNICK LLP | 1 | SD | 2023-06-GSAFAC-0000011947 |
| 2022 | 2022-06-30 | $18,070,691 | $750,000 | COHNREZNICK LLP | 1 | SD | 2022-06-CENSUS-0000237639 |
| 2021 | 2021-06-30 | $7,959,817 | $750,000 | COHNREZNICK LLP | 0 | — | 2021-06-CENSUS-0000237639 |
| 2020 | 2020-06-30 | $7,350,381 | $750,000 | COHNREZNICK LLP | 0 | — | 2020-06-CENSUS-0000237639 |
| 2019 | 2019-06-30 | $6,982,087 | $750,000 | COHNREZNICK LLP | 0 | — | 2019-06-CENSUS-0000237639 |
| 2018 | 2018-06-30 | $5,402,538 | $750,000 | COHNREZNICK LLP | 0 | — | 2018-06-CENSUS-0000237639 |
| 2017 | 2017-06-30 | $5,402,151 | $750,000 | COHNREZNICK LLP | 0 | — | 2017-06-CENSUS-0000237639 |
| 2016 | 2016-06-30 | $4,223,342 | $750,000 | COHNREZNICK LLP | 0 | — | 2016-06-CENSUS-0000237639 |
Which federal programs did this organization report?
From the most recent accepted report. "Major" is the designation the auditor made under 2 CFR 200.518, not ours.
| ALN | Program | Expended | Major |
|---|---|---|---|
| 84.425U | AMERICAN RESCUE PLAN - ELEMENTARY AND SECONDARY SCHOOL EMERGENCY RELIEF FUND | $4,191,822 | No |
| 84.010 | TITLE I GRANTS TO LOCAL EDUCATIONAL AGENCIES | $3,851,776 | Yes |
| 84.027 | SPECIAL EDUCATION GRANTS TO STATES | $1,478,086 | No |
| 84.367 | SUPPORTING EFFECTIVE INSTRUCTION STATE GRANTS (FORMERLY IMPROVING TEACHER QUALITY STATE GRANTS) | $534,061 | No |
| 84.424 | STUDENT SUPPORT AND ACADEMIC ENRICHMENT PROGRAM | $269,804 | No |
| 84.282 | CHARTER SCHOOLS | $226,165 | No |
| 84.365 | ENGLISH LANGUAGE ACQUISITION STATE GRANTS | $94,034 | No |
| 84.365 | ENGLISH LANGUAGE ACQUISITION STATE GRANTS | $9,250 | No |
What findings did the auditor report?
The reference and the requirement letter are the ones the auditor used. The finding text itself is not reproduced here; the FAC report linked above carries it in full.
| Reference | Requirement | Severity | Repeat |
|---|---|---|---|
| 2025-001 | A | Significant deficiency | No |
| 2025-002 | N | Significant deficiency | No |
Form 990 and IRS registration
Form 990 "accounting fees" (Part IX line 11c) cover all accounting services reported by the organization and are not the price of an audit engagement.
- Most recent return
- 990 for 2025-06
- Total revenue
- $187,217,445
- Total assets
- $169,504,433
- Accounting fees (Part IX line 11c)
- $124,854
- Paid preparer
- COHNREZNICK ADVISORY LLC
- IRS object id
- 202601319349300700
- NTEE code
- B29
- Exempt under
- 501(c)(3)
- Ruling year
- 2008
- BMF release
- 2026-09-17
Read next
- CPA firms that audit Connecticut nonprofits
- Connecticut single audit statistics
- Connecticut nonprofit audit requirements
How we computed this
Every row comes from the Federal Audit Clearinghouse record named beside it, one report per audit year, with a resubmission superseding the filing it replaces. The auditor is the one named on that filing — it is not a statement about who audits Achievement First Brooklyn Charter Schools now. Form 990 figures come from the IRS e-filed return named by its object id. This page exists because the organization filed at least two single audits, or one with a finding.
Cite this page
AuditRadar. “Achievement First Brooklyn Charter Schoo Single Audits.” https://getauditradar.com/single-audits/ct/achievement-first-brooklyn-charter-schools-205118947/. Data as of 2026-09-16.