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PATCH
/
v1
/
kyc
/
businesses
/
{subaccountId}
Add/Update Business Information
curl --request PATCH \
  --url https://api.bullring.finance/v1/kyc/businesses/{subaccountId} \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '
{
  "legal_name": "Acme33 Technology Corporation",
  "trade_name": "Acme Tech",
  "tax_number": "987-65-4321",
  "registration_number": "CR-2024-001234",
  "incorporation_date": "2020-06-15",
  "description": "Leading provider of innovative technology solutions including software development, cloud services, and digital transformation consulting for enterprise clients",
  "email": "[email protected]",
  "website": "https://www.acmetech.com",
  "source_of_funds": "sales_of_goods_and_services",
  "business_type": "llc",
  "registered_address": {
    "street_line_1": "1234 Market Street",
    "street_line_2": "Suite 500",
    "city": "San Francisco",
    "subdivision": "CA",
    "postal_code": "94103",
    "country": "USA"
  },
  "physical_address": {
    "street_line_1": "5678 Mission Boulevard",
    "street_line_2": "Building A, Floor 3",
    "city": "San Francisco",
    "subdivision": "CA",
    "postal_code": "94110",
    "country": "USA"
  },
  "identification": [
    {
      "type": "ein",
      "number": "123456789",
      "issuing_country": "USA",
      "image_front": "https://res.cloudinary.com/bullring-finance/image/upload/v1774564645/kyc/customers/070e5803-a6cc-4290-96d8-bed3c7084b84/sumsub_69c5b51632aa86f6ed120536_855161797.jpg",
      "image_back": null
    }
  ],
  "is_dao": false,
  "is_money_transmitter": false,
  "business_industry": [
    "523999",
    "541511",
    "518210"
  ],
  "account_purpose": "receive_payments_for_goods_and_services",
  "ultimate_beneficial_owners": [
    {
      "first_name": "Sarah",
      "middle_name": "Elizabeth",
      "last_name": "Johnson",
      "birth_date": "1985-03-22",
      "email": "[email protected]",
      "nationality": "US",
      "birth_country": "US",
      "address": {
        "street_line_1": "789 Oak Avenue",
        "street_line_2": "Apartment 12",
        "city": "Palo Alto",
        "subdivision": "CA",
        "postal_code": "94301",
        "country": "USA"
      },
      "identification": [
        {
          "type": "ssn",
          "number": "342730792",
          "issuing_country": "US",
          "image_front": "https://res.cloudinary.com/bullring-finance/image/upload/v1774615329/1128061-Germany-ID_front_dfdcek.png"
        }
      ],
      "documents": [
        {
          "file": "https://res.cloudinary.com/bullring-finance/image/upload/v1774564646/kyc/customers/070e5803-a6cc-4290-96d8-bed3c7084b84/sumsub_69c5b51632aa86f6ed120536_1362390373.jpg",
          "purpose": "PROOF_OF_ADDRESS",
          "description": "Recent utility bill showing residential address"
        }
      ],
      "has_ownership": true,
      "ownership_percentage": "55.5",
      "has_control": true,
      "is_signer": true,
      "title": "Chief Executive Officer"
    },
    {
      "first_name": "Michael",
      "middle_name": "Alexander",
      "last_name": "Chen",
      "birth_date": "1982-11-08",
      "email": "[email protected]",
      "nationality": "US",
      "birth_country": "CN",
      "address": {
        "street_line_1": "456 Pine Street",
        "city": "Mountain View",
        "subdivision": "CA",
        "postal_code": "94040",
        "country": "USA"
      },
      "identification": [
        {
          "type": "ssn",
          "number": "322730792",
          "issuing_country": "US"
        }
      ],
      "documents": [
        {
          "file": "https://res.cloudinary.com/bullring-finance/image/upload/v1774564646/kyc/customers/070e5803-a6cc-4290-96d8-bed3c7084b84/sumsub_69c5b51632aa86f6ed120536_1362390373.jpg",
          "purpose": "PROOF_OF_ADDRESS",
          "description": "Recent utility bill showing residential address"
        }
      ],
      "has_ownership": true,
      "ownership_percentage": "44.5",
      "has_control": false,
      "is_signer": true,
      "title": "Chief Technology Officer"
    }
  ],
  "formation_document": "https://res.cloudinary.com/dgqsur6xy/image/upload/v1708994045/samples/cup-on-a-table.jpg",
  "ownership_document": "https://res.cloudinary.com/dgqsur6xy/image/upload/v1708994045/samples/cup-on-a-table.jpg",
  "flow_of_funds_document": "https://res.cloudinary.com/dgqsur6xy/image/upload/v1708994045/samples/cup-on-a-table.jpg",
  "proof_of_address_document": "https://res.cloudinary.com/dgqsur6xy/image/upload/v1708994045/samples/cup-on-a-table.jpg",
  "has_material_intermediary_ownership": false,
  "expected_monthly_volume_usd": "250000",
  "source_of_funds_description": "Primary revenue generated through enterprise software licensing agreements, recurring SaaS subscriptions, professional consulting services, and technology implementation projects for Fortune 500 clients",
  "acting_as_intermediary": false
}
'
{
  "status": "not_started",
  "created_at": "2026-01-12T16:28:42.790Z",
  "updated_at": "2026-01-12T16:28:42.825Z",
  "type": "business",
  "legal_name": "Bullring Finance 2",
  "trade_name": "Anisere",
  "description": "yfguy bhbiu",
  "source_of_funds": "grants",
  "business_type": "corporation",
  "website": "bullring.finance",
  "registered_address": {
    "street_line_1": "1 Swallow Street",
    "street_line_2": "",
    "city": "birmingham",
    "subdivision": "EN",
    "postal_code": "B2 4AA",
    "country": "GBR"
  },
  "physical_address": {
    "street_line_1": "1 Swallow Street",
    "street_line_2": "",
    "city": "birmingham",
    "subdivision": "EN",
    "postal_code": "B2 4AA",
    "country": "GBR"
  },
  "identification": [
    {
      "type": "crn",
      "number": "1760716",
      "issuing_country": "GBR",
      "image_front": "https://res.cloudinary.com/bullring-finance/image/upload/v1768169867/verification/2026-01-11/ofq7atduwn1bwvtvxrb1.png",
      "image_back": ""
    }
  ],
  "is_dao": false,
  "is_money_transmitter": false,
  "business_industry": [
    "111150"
  ],
  "account_purpose": "payroll",
  "ultimate_beneficial_owners": [
    {
      "first_name": "John",
      "middle_name": "Omoniyi",
      "last_name": "Anisere",
      "birth_date": "1993-10-05T00:00:00.000Z",
      "email": "[email protected]",
      "address": {
        "street_line_1": "1 Swallow Street",
        "street_line_2": "",
        "city": "birmingham",
        "subdivision": "EN",
        "postal_code": "B2 4AA",
        "country": "GBR"
      },
      "identification": [
        {
          "type": "passport",
          "number": "B50091752",
          "issuing_country": "NGA",
          "image_front": "https://res.cloudinary.com/bullring-finance/image/upload/v1768169918/verification/2026-01-11/mvwnlnpgvzrxuiyw0erl.png",
          "image_back": ""
        }
      ],
      "has_ownership": true,
      "has_control": true,
      "is_signer": true,
      "title": "CEO"
    }
  ],
  "formation_document": "https://res.cloudinary.com/bullring-finance/image/upload/v1768169962/verification/2026-01-11/qxxtzbtflevi7ipxcfkg.png",
  "ownership_document": "https://res.cloudinary.com/bullring-finance/image/upload/v1768169966/verification/2026-01-11/vlidzev2rladftq7a1td.png",
  "flow_of_funds_document": null,
  "has_material_intermediary_ownership": false
}

Documentation Index

Fetch the complete documentation index at: https://docs.bullring.finance/llms.txt

Use this file to discover all available pages before exploring further.

Authorizations

​
x-api-key
string
header
required

Path Parameters

​
subaccountId
string<uuid>
required

The unique identifier of the subaccount

Body

application/json
​
legal_name
string

The official registered legal name of the business entity

​
trade_name
string

The trading name or brand name used by the business (also known as DBA - Doing Business As)

​
tax_number
string

The primary tax identification number of the business

​
registration_number
string

The business registration or incorporation number issued by the registering authority

​
incorporation_date
string<date>

The date when the business was officially incorporated or registered (format: YYYY-MM-DD)

​
description
string

A detailed description of the business activities, products, and services

​
email
string<email>

The primary contact email address for the business

​
source_of_funds
enum<string>

The primary source from which the business receives its funds

Available options:
business_loans,
grants,
inter_company_funds,
investment_proceeds,
legal_settlement,
owners_capital,
pension_retirement,
sale_of_assets,
sales_of_goods_and_services,
tax_refund,
third_party_funds,
treasury_reserves
​
business_type
enum<string>

The legal structure or type of the business entity

Available options:
cooperative,
corporation,
llc,
other,
partnership,
sole_prop,
trust
​
website
string<uri>

The business website URL

​
registered_address
object

The official registered address of the business as filed with government authorities

​
physical_address
object

The actual physical location where the business operates (may differ from registered address)

​
identification
object[]

Array of business tax identification documents. See Business ID Numbers for accepted document types.

​
is_dao
boolean

Indicates whether the business is structured as a Decentralized Autonomous Organization (DAO)

​
is_money_transmitter
boolean

Indicates whether the business operates as a money services business or money transmitter

​
business_industry
string[]

Array of Industry codes of the industry or industries the business operates in. The can be gotten here Industry Codes

​
account_purpose
enum<string>

The primary intended use of the Bullring account

Available options:
charitable_donations,
ecommerce_retail_payments,
investment_purposes,
other,
payments_to_friends_or_family_abroad,
payroll,
personal_or_living_expenses,
protect_wealth,
purchase_goods_and_services,
receive_payments_for_goods_and_services,
tax_optimization,
third_party_money_transmission,
treasury_management
​
ultimate_beneficial_owners
object[]

Array of individuals who ultimately own or control the business (typically those with 25% or more ownership or significant control)

​
formation_document
string<uri>

Certificate of Incorporation or similar document that proves the formation of the business. Supported document formats are jpeg, jpg, png, heic, heif, pdf

​
ownership_document
string<uri>

A document that proves the ownership structure of the business. Supported document formats are jpeg, jpg, png, heic, heif, pdf

Pattern: \.(jpeg|jpg|png|heic|heif|pdf)$
Example:
["share certificate", "trust deed"]
​
flow_of_funds_document
string<uri> | null

A document that proves the flow of funds for the business. Supported document formats are jpeg, jpg, png, heic, heif, pdf

​
proof_of_address_document
string<uri>

A document that proves the business address (e.g., utility bill, lease agreement, bank statement). Supported document formats are jpeg, jpg, png, heic, heif, pdf

​
has_material_intermediary_ownership
boolean

Indicates whether any intermediary entities (e.g., holding companies, trusts) have material ownership in the business

​
expected_monthly_volume_usd
string

The expected monthly transaction volume in USD (numeric string)

​
source_of_funds_description
string

A detailed description of how the business generates its funds and revenue streams

​
acting_as_intermediary
boolean

Indicates whether the business acts as an intermediary or facilitator for third-party transactions

Response

Business information updated successfully

​
status
string
​
created_at
string<date-time>
​
updated_at
string<date-time>
​
type
string
​
legal_name
string
​
trade_name
string
​
description
string
​
source_of_funds
enum<string>
Available options:
business_loans,
grants,
inter_company_funds,
investment_proceeds,
legal_settlement,
owners_capital,
pension_retirement,
sale_of_assets,
sales_of_goods_and_services,
tax_refund,
third_party_funds,
treasury_reserves
​
business_type
enum<string>
Available options:
cooperative,
corporation,
llc,
other,
partnership,
sole_prop,
trust
​
website
string
​
registered_address
object
​
physical_address
object
​
identification
object[]
​
is_dao
boolean
​
is_money_transmitter
boolean
​
business_industry
string[]

Array of Industry codes of the industry or industries the business operates in. The can be gotten here Industry Codes

​
account_purpose
enum<string>
Available options:
charitable_donations,
ecommerce_retail_payments,
investment_purposes,
other,
payments_to_friends_or_family_abroad,
payroll,
personal_or_living_expenses,
protect_wealth,
purchase_goods_and_services,
receive_payments_for_goods_and_services,
tax_optimization,
third_party_money_transmission,
treasury_management
​
ultimate_beneficial_owners
object[]
​
formation_document
string<uri>

Supported document formats are jpeg, jpg, png, heic, heif, pdf

​
ownership_document
string<uri>

Supported document formats are jpeg, jpg, png, heic, heif, pdf

​
flow_of_funds_document
string<uri> | null

Supported document formats are jpeg, jpg, png, heic, heif, pdf

​
has_material_intermediary_ownership
boolean