MATH NINJA

Suspended - FTB/SOSNonprofit Corporation - Public BenefitCalifornia Secretary of StateSAN FRANCISCO, CAFormed 9 years ago

MATH NINJA is a currently suspended California Nonprofit Corporation - Public Benefit, first registered with California Secretary of State on June 20, 2017. No matching contractor license was found in RecordGraph's current records. No federal exclusion record was found as of the last data import.

What this means

Both the California Franchise Tax Board and the Secretary of State have suspended this entity's rights, powers, and privileges. The business has outstanding issues with both state taxes and state filing requirements. It cannot legally operate in California until both agencies lift the suspension.

Source: California Secretary of State / Franchise Tax Board →

In business since

2017

Registered Jun 20, 2017

Legal status

Suspended - FTB/SOS

Suspended by both the tax board and the Secretary of State.

Official definition →

Contractor license

None found

No matching license found

Federal ban list

Not listed

SAM.gov exclusions

Standing issue on record

State registration standing: Not Good

Tax standing: Not Good

Source: California Secretary of State

Business registration

Official state record on file with California

Verify at California Secretary of State

Legal business name: MATH NINJA
Entity type: Nonprofit Corporation - Public Benefit
State: California
Formed: June 20, 2017 — Formed 9 years ago
Filing number: 4038681
Current standing: Suspended - FTB/SOS
Business address: 1720 PACIFIC AVE RM 8
SAN FRANCISCO, CA, 94109
State registration standing: Not Good
Tax standing (FTB): Not Good
Registered agent standing: Good

Registered agent

The person or company designated to receive legal documents on behalf of this business.

Name: REIKO YAMAMOTO
Address: 1720 PACIFIC AVE RM 8 — SAN FRANCISCO, CA, 94109
Type: Individual Agent

Source: California Secretary of State · Registered agent information is published by the state when available. This is a legal contact designated to receive official documents on behalf of the business, not necessarily an owner or officer. · Verify at source ↗

Officers & Directors

People listed on official state filings for this business.

Reiko YamamotoOfficerCA

Source: California Secretary of State bulk filing data · Observed May 24, 2026 · Officer lists are not available on the California SOS online portal — sourced from official state filing extracts.

Where this information comes from

Data source: California Secretary of State
Data observed: May 24, 2026
RecordGraph record ID: 35434475
Coverage: California — complete

Not a background check service. This information comes from public government records and may not be used for employment decisions, tenant screening, credit decisions, or any other purpose covered by the Fair Credit Reporting Act (FCRA). "No result found" does not mean no record exists — coverage varies by state. Nothing on this page is a finding of wrongdoing.

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