Form 503 Assumed Name Certificate
Use a Form 503 Assumed Name Certificate 2019 template to make your document workflow more streamlined.
What Form 503 means
Form 503 Assumed Name Certificate is a business filing used to identify an organization or owner operating under an assumed name. In plain language, it connects the public-facing business name with the responsible legal owner or entity. The filer supplies the requested name, ownership, address, and jurisdiction information, signs where required, and submits the certificate according to the applicable state or local office’s rules. signNow can upload the certificate, detect fillable fields, collect authorized signatures, and preserve the completed document with an audit trail; it does not replace the government filing process or determine state-specific requirements.
Who uses Form 503
Small businesses
Sole proprietors and small business owners use Form 503 to identify an assumed business name when conducting contracts, invoices, and customer communications.
Business teams
Legal, property, and operations teams use signed Form 503 records to coordinate authorized names, internal approvals, and state filing documentation.
Key features for Form 503
Form 503 workflows combine field preparation, authorized signing, audit evidence, mobile access, connected storage, and documented data protection.
Field detection
Upload the Form 503 PDF and review automatically detected fields before assigning signer names, dates, and acknowledgment areas.
Flexible sending
Send the certificate to an authorized signer by email or signing link without requiring every participant to create an account.
Audit trail
Capture signer actions, timestamps, and completion history alongside the executed Form 503 document.
Mobile signing
Use the signNow mobile apps to review and sign the certificate when business work happens away from the office.
Connected records
Connect completed certificates with Google Drive, Box, Salesforce, or NetSuite workflows where records must move between systems.
Data protection
Protect stored and transmitted certificate data with TLS 1.2/1.3, AES-256, SOC 2 Type II, and ISO 27001 controls.
How Form 503 works
Form 503 moves from an uploaded certificate to a signed, auditable record through four focused signNow stages.
Upload form: Upload the Form 503 PDF. Prepare fields: Review detected fields and add signer roles. Send for signing: Send the certificate for authorized signatures. Store record: Store the completed certificate and audit trail.
Complete Form 503 online
Use this sequence to prepare, sign, and preserve Form 503 Assumed Name Certificate in signNow.
Upload form:
Upload the completed Form 503 PDF. Check fields:
Review auto-detected fields and correct them. Assign signer:
Assign the authorized signer and send. Save records:
Download the signed certificate and audit trail.
Best ROI. Our customers achieve an average 7x ROI within the first six months.
Scales with your use cases. From SMBs to mid-market, airSlate SignNow delivers results for businesses of all sizes.
Intuitive UI and API. Sign and send documents from your apps in minutes.
Audit trail for Form 503
signNow records authentication, document events, and completion evidence separately from the form’s field-entry process.
Signer authentication:
Timestamp capture:
Document hashing:
Sealing:
Event history:
Audit export:
Recommended Form 503 setup
Configure Form 503 around signer identity, completion evidence, encryption, and the retention rule applied by the relevant state or organization.
| Setting | Recommendation |
|---|---|
| Authentication method | Email verification with SMS OTP |
| Signature type | Typed or drawn electronic signature |
| Audit trail | Enable completion history and export |
| Document retention | Follow state filing retention policy |
| Encryption | TLS 1.2/1.3 and AES-256 |
Find and fill out the correct form 503 assumed name certificate
airSlate SignNow helps you fill in and sign documents in minutes, error-free. Choose the correct version of the editable PDF form from the list and get started filling it out.
| Versions | Form popularity | Fillable & printable |
|---|---|---|
| TX Form 503 2019 | 4.8 Satisfied (1533 Votes) | |
| TX Form 503 2013 | 4.8 Satisfied (3112 Votes) |
Mobile options for Form 503
Complete Form 503 Assumed Name Certificate workflows through signNow mobile apps for iOS and Android, using a supported device, current app version, and secure internet connection when online access is required.
Mobile apps iOS and Android apps Offline mode Offline signing available Document capture Camera document capture
Mobile signing can help business owners and authorized representatives review Form 503 away from a desk. Confirm the state filing office’s requirements separately, because signNow manages the document workflow but does not determine whether a state accepts electronic submission, notarization, or recording.
Protect Form 503 records
Transport encryption:
Stored data:
Security certification:
Information security:
Electronic signatures:
Regulated records:
Record-keeping practices for Form 503
Accurate fields, exported evidence, controlled storage, and confirmed state requirements make the completed Form 503 record easier to verify.
Verify every Form 503 field
Export the audit trail
Archive the signed certificate
Confirm state submission requirements
Legal standing of Form 503
Form 503 Assumed Name Certificate identifies a business operating under an assumed name; its evidentiary value depends on accurate completion, authorized execution, and the applicable state filing rules. ESIGN and UETA generally support electronic signatures in qualifying transactions, but they exclude wills, certain court orders, and specified family-law documents.
Form 503 troubleshooting questions
Resolve field, signing, plan, and filing issues before submitting the completed Form 503 Assumed Name Certificate.
Upload Form 503 as a clear PDF, then check field placement after signNow’s auto-detection. Add missing fields manually and confirm names, dates, and acknowledgment areas before sending.
The Business plan includes legally binding eSignatures, templates, and audit trails at $8/user/month with annual billing. Business Premium adds bulk send at $15/user/month annually.
Use signNow’s audit trail to document signer activity, timestamps, and completion history. ESIGN and UETA support qualifying electronic signatures, but state filing offices may impose separate requirements.
If the certificate requires notarization or an in-person step, do not treat an ordinary eSignature as a substitute. Confirm the applicable Secretary of State or county rule before submission.
Business and Business Premium include 100 signature invites per user per year, with overage fees. The Site License uses $1.50 per signature invite and unlimited users.
For health information attached to a Form 503 workflow, HIPAA-compliant handling requires a business associate agreement. signNow identifies HIPAA compliance as requiring a BAA.
Key performance indicators that demonstrate SignNow's proven track record.
BE READY TO GET MORE
Get this form now!
If you believe that this page should be taken down, please follow our DMCA take-down process.