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SupabaseForm D amendment

Supabase, Inc. filed a Form D with the SEC, reporting $143.1M sold, of a $143.1M offering.

What happened

Supabase is a Postgres development platform that bundles database, authentication, storage, edge functions, realtime, vector search, and APIs for developers building modern apps. The company raised $143.1 million, which is a meaningful growth-round signal for a developer infrastructure business and important for vendors targeting SaaS and cloud spending.

Source

Extracted by Autobound

From the Signal API record
Signal
Form D amendment

What this signalsNew funding often brings new budget and vendor reviews.

Amount
$143M
Source type
SEC Form D filing
Location
OCBC CENTRE, SINGAPORE
Filed
Feb 9, 2026
Jurisdiction
Delaware
Business location
Ocbc Centre, U0

Companies

  • Supabase, Inc.Filer

More form D amendment signals at other companies

The full record

From the Signal API record

People

  • Paul CopplestoneExecutive Officer, Director, Promoter · Named in the filing
  • Anthony WilsonExecutive Officer, Director, Promoter · Named in the filing
  • Caryn MarooneyDirector · Named in the filing
  • Arun MathewDirector · Named in the filing

Numbers

Amount (USD)
$143M
Investors
14

Details

CIK
0001829334
Form
D/A
Entity type
Corporation
Primary topic
SaaS Funding
Revenue range
Decline to Disclose
Business state
U0
Industry group
Other Technology
Accession number
0001829334-26-000001
Resolved entity type
Operating company
Has non accredited investors
No

Topics and mentions

Topics

  • Developer Infrastructure
  • Database Platform
  • Cloud Infrastructure
  • B2B SaaS
  • Growth Stage

Exemptions

  • 06b

Securities

  • Equity

Extraction

Confidence
High
Relevance
98%
Detected
Feb 9, 2026
signal_type
sec-form-d-funding
signal_subtype
amendmentCompany

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The API returns more than this page shows

This page shows a preview. The full sec-form-d-funding record in the Signal API and MCP can also have these 8 fields. Some fields are empty for some signals.

Company

  • linkedin_urlValue in the API
  • industriesValue in the API
  • employee_count_lowValue in the API
  • employee_count_highValue in the API
  • revenueValue in the API
  • descriptionValue in the API

Signal

  • signal_nameValue in the API
  • associationValue in the API
Show the full JSONThe record on this page and the API request

GET /v1/signals/fd-0001829334-26-000001 returns this record as JSON. POST /v1/companies/enrich returns every signal for supabase.com.

{
  "signal_id": "fd-0001829334-26-000001",
  "signal_type": "sec-form-d-funding",
  "signal_subtype": "amendmentCompany",
  "detected_at": "2026-02-09T00:00:00+00:00",
  "company": {
    "name": "Supabase",
    "domain": "supabase.com"
  },
  "data": {
    "cik": "0001829334",
    "phone": "469-317-3436",
    "detail": "This raise suggests Supabase is scaling beyond early adoption into a more mature platform stage, likely investing in product expansion, infrastructure, and go-to-market capacity. Vendors should pay attention to opportunities around cloud infrastructure, developer tooling, security, data services, and sales enablement as the company supports more customers building production applications on its platform.",
    "topics": [
      "Developer Infrastructure",
      "Database Platform",
      "Cloud Infrastructure",
      "B2B SaaS",
      "Growth Stage"
    ],
    "summary": "Supabase is a Postgres development platform that bundles database, authentication, storage, edge functions, realtime, vector search, and APIs for developers building modern apps. The company raised $143.1 million, which is a meaningful growth-round signal for a developer infrastructure business and important for vendors targeting SaaS and cloud spending.",
    "website": "https://supabase.com",
    "location": "OCBC CENTRE, SINGAPORE",
    "file_date": "2026-02-09",
    "form_type": "D/A",
    "relevance": 0.98,
    "confidence": "high",
    "exemptions": [
      "06b"
    ],
    "filing_url": "https://www.sec.gov/Archives/edgar/data/1829334/000182933426000001/",
    "source_url": "https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001829334&type=D&dateb=&owner=include&count=40",
    "entity_name": "Supabase, Inc.",
    "entity_type": "Corporation",
    "jurisdiction": "DELAWARE",
    "primary_topic": "SaaS Funding",
    "revenue_range": "Decline to Disclose",
    "business_state": "U0",
    "industry_group": "Other Technology",
    "related_persons": [
      {
        "name": "Paul Copplestone",
        "email": "p***@supabase.com",
        "roles": [
          "Executive Officer",
          "Director",
          "Promoter"
        ],
        "linkedin_url": "linkedin.com/in/paulcopplestone"
      },
      {
        "name": "Anthony Wilson",
        "roles": [
          "Executive Officer",
          "Director",
          "Promoter"
        ]
      },
      {
        "name": "Caryn Marooney",
        "roles": [
          "Director"
        ]
      },
      {
        "name": "Arun Mathew",
        "roles": [
          "Director"
        ]
      }
    ],
    "total_investors": 14,
    "accession_number": "0001829334-26-000001",
    "securities_types": [
      "Equity"
    ],
    "business_location": "Ocbc Centre, U0",
    "total_amount_sold": 143099796,
    "resolved_entity_name": "Supabase",
    "resolved_entity_type": "operating_company",
    "total_offering_amount": 143099796,
    "company_domain_confidence": 10,
    "has_non_accredited_investors": false
  }
}

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