BoldSign
BoldSign is a cloud-based electronic signature platform by Syncfusion, Inc., offering legally binding signatures, templates, bulk send, identity verification, AI features, and an API/SDK ecosystem. It serves 50,000+ businesses across 120+ countries via product-led growth and enterprise sales.
- Company typePrivate
- Founded2001
- HeadquartersMorrisville, United States
- Headcount501–1,000
- GTM typeB2B
- OfferingSoftware
What BoldSign does
BoldSign is a cloud-based electronic signature platform operated by Syncfusion, Inc. (founded 2001, Morrisville, North Carolina) as part of the Syncfusion software portfolio. The platform enables users to send, sign, and manage legally binding documents via email, SMS, and WhatsApp and serves a reported base of 50,000+ businesses across 120+ countries. BoldSign is positioned primarily as a lower-cost alternative to DocuSign, with named customers spanning electronics (Sony), travel and consumer goods (Samsonite, Ryanair), hospitality (Hyatt), and retail and payments (Crumbl, Payroc, Cost Plus).
BoldSign firmographics
Firmographics- Name
- BoldSign
- Legal name
- Syncfusion, Inc.
- Website
- https://boldsign.com
- Company type
- Private
- Founded year
- 2001
- Operating status
- Operating
- Headcount range
- 501–1,000 employees
- Short description
- BoldSign is a cloud-based electronic signature platform by Syncfusion, Inc., offering legally binding signatures, templates, bulk send, identity verification, AI features, and an API/SDK ecosystem. It serves 50,000+ businesses across 120+ countries via product-led growth and enterprise sales.
- Ownership category
- akta.pro rank
BoldSign industry classification
Industry- Product category
- Electronic Signature Software
- NAICS
- Software Publishers (513210)
- SIC
- Services-Prepackaged Software (7372)
- akta.pro primary industry
- Verifiable Credentials & Attestations (VC issuance/verification, credential registries) (FSAPACAH)
- akta.pro secondary industry
- Authentication (MFA/Passwordless/Biometrics) Platforms (BPAMAEAE)
Keywords
Where BoldSign is headquartered
LocationHeadquarters
- HQ city
- Morrisville
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
BoldSign business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Infrastructure, Marketing or Sales, Operations
Revenue model
- Subscription SaaS (Business Plan): Per-user subscription model at $15/month per user with unlimited envelopes and templates. This is the primary revenue stream targeting businesses that send many envelopes for signature.
- Subscription SaaS (Premium Plan): Flat-rate subscription at $99/month including 250 envelopes per month. Additional envelopes billed at $0.50 each. Additional users at $25/month. Targets teams with large envelope volumes.
- Enterprise Plans: Custom enterprise pricing with dedicated support, SSO, advanced branding, and API access. Revenue derived from larger organizations requiring enterprise-grade features.
- Affiliate Program: Partners and affiliates earn ongoing referral fees by promoting BoldSign to their clients. Commission-based revenue sharing model.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Per seat | Monthly | Business Plan - Per-user pricing for businesses sending many envelopes |
| Subscription | Monthly | Premium Plan - Flat-rate for teams with large envelope volumes |
| Subscription | Multi-year contract | Enterprise - Custom pricing for large organizations |
Go-to-market motion2 records
Distribution channels5 records
Marketing channels7 records
BoldSign product offering
Product offeringCore offering
BoldSign is a cloud-based electronic signature platform that enables businesses to send, sign, and manage legally binding documents digitally. The platform supports e-signature requests via email, SMS, and WhatsApp, and offers templates with AI-powered field detection, bulk sending, identity verification, embedded signing, multi-brand management, and a developer REST API with SDKs. It is sold as a SaaS subscription to businesses across verticals including banking, legal, real estate, healthcare, HR, and insurance.
Product overview
BoldSign is an eSignature software platform by Syncfusion offering a comprehensive suite of products for digital document signing. The core BoldSign eSignature Platform provides essential e-signing capabilities (requests via email/SMS/WhatsApp, templates, bulk sending, identity verification, branding), while the BoldSign eSignature API enables developer integration. Add-on modules include AI-powered features (AI Field Detection, AI Search, MCP AI Assistant), industry solutions (QES for regulated industries, SSO for enterprise), and specialized features (Bulk Send, Bulk Links, Embedded Signatures, Localization, Multi-Brand Management). The platform is accessible via web application and BoldSign eSignature Mobile App for iOS and Android. Pricing includes Business ($15/user/month with unlimited envelopes) and Premium ($99/month for 250 envelopes) tiers, plus Enterprise options.
Differentiator
Problem solved
Functional benefit
Products and services
- BoldSign eSignature Platform Cloud-based electronic signature platform enabling businesses to send, sign, and manage legally binding documents via email, SMS, or WhatsApp. Supports templates, bulk sending, identity verification, branding, document management, and compliance with ESIGN Act, eIDAS, GDPR, HIPAA, and PCI DSS. Designed for businesses across banking, legal, real estate, healthcare, HR, and insurance verticals.
- BoldSign eSignature API REST API enabling developers to integrate e-signature functionality into custom applications. Supports SDKs in cURL, C#, Java, PHP, Python, and Node.js for sending, signing, and managing contracts programmatically. Authentication via X-API-KEY. Recognized with Postman Developer Choice Award 2025. MCP integration available for AI workflow automation.
- BoldSign eSignature Mobile App Native mobile application for iOS and Android enabling instant signing and document management on smartphones and tablets. Available via Apple App Store and Google Play Store. Targets users who need to send and collect signatures on the go.
Quantifiable outcome
- Cost savings of up to 80% compared to legacy e-signature providers
- +2 more outcomes
Companies that use BoldSign
Customer profileNamed customers10 records
Segments9 records
Ideal customer profiles3 records
BoldSign technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration10 records
AI capability5 records
Feature8 records
BoldSign partnerships and signals
Strategic signalPartnerships
Eleven partnerships are on record, tiered core and secondary.
- SalesforcecoreBoldSign integrates with Salesforce allowing users to send, track, and manage eSignature requests directly within Salesforce to keep deals moving faster. Enables auto-fill from Salesforce properties, real-time status tracking, and automatic saving of signed PDFs back to CRM records.
- HubSpotcoreBoldSign integrates with HubSpot enabling users to create, send, and store signed agreements without leaving HubSpot. Keeps customer records up to date with seamless document signing workflow integration.
- Microsoft Power AutomatecoreBoldSign integrates with Microsoft Power Automate allowing users to create, send, and track signing progress with automated workflows, eliminating manual follow-ups.
- ZapiercoreBoldSign connects with thousands of apps through Zapier enabling automated document signing workflows without writing code. Enables broad ecosystem connectivity.
- Microsoft OneDrivesecondaryBoldSign integrates with Microsoft OneDrive allowing users to send documents for signature from OneDrive and automatically store completed agreements in the same location.
- Google DrivesecondaryBoldSign integrates with Google Drive enabling users to store eSignature documents and logs in Google Drive for instant access and collaborative sharing features.
- DropboxsecondaryBoldSign integrates with Dropbox keeping eSignature documents and logs in Dropbox for instant sharing and efficient collaborative work.
- XerosecondaryBoldSign integrates with Xero to streamline approval and signing processes for invoices, contracts, and financial documents connected to Xero accounting software.
- WhatsAppsecondaryBoldSign supports sending eSignature requests and alerts via WhatsApp for fast and flexible communication with signers on their preferred messaging platform.
- Microsoft 365secondaryBoldSign integrates with Microsoft 365 providing secure single sign-on and streamlined user management for Microsoft 365 users.
- PostmancoreBoldSign API is available on Postman with developer workspace, and BoldSign received the Postman Developer Choice Award 2025 recognizing ease of API integration.
Scale indicators5 records
Recent moves6 records
Expansion highlights5 records
BoldSign competitors and assessment
Company assessmentDirect peers
- PandaDoc: PandaDoc is a direct competitor expanding beyond e-signatures into document workflow automation, CPQ, and proposal management. It competes with BoldSign's bulk send, templates, and CRM integrations (Salesforce, HubSpot) while extending into adjacent document automation use cases.
- DocuSign: DocuSign is the market-leading electronic signature platform and BoldSign's primary competitor. BoldSign explicitly positions itself as a "DocuSign alternative," targeting cost-conscious switchers with comparable features at significantly lower price points ($249/year vs $600-800/year for DocuSign per customer testimonials).
- Signeasy: Signeasy is a direct e-signature competitor with strong mobile-first positioning (iOS/Android apps) and integrations with Google Workspace, Microsoft 365, and CRM platforms. It overlaps with BoldSign's mobile app, API, and SMB-to-mid-market segments with comparable per-seat pricing.
- Dropbox Sign (HelloSign): Dropbox Sign (formerly HelloSign, acquired by Dropbox) is a direct e-signature competitor targeting SMBs and mid-market with API-first positioning. It overlaps with BoldSign in API/embedded signing, developer SDKs, and SMB pricing, and represents a comparable cost-disruptor narrative.
- OneSpan Sign: OneSpan Sign (formerly eSignLive) is a direct e-signature competitor focused on regulated industries (banking, insurance, government) with strong identity verification and eIDAS QES capabilities. It overlaps with BoldSign's regulated-vertical positioning and QES offering, but skews more enterprise.
- Adobe Acrobat Sign: Adobe Acrobat Sign (formerly EchoSign) is a direct e-signature competitor bundled within the Adobe Document Cloud and Acrobat ecosystem. It competes with BoldSign in enterprise and mid-market segments with comparable features (templates, bulk send, identity verification, API), often leveraging Adobe's broader document workflow suite as a differentiator.
- Foxit eSign: Foxit eSign is a direct e-signature competitor from Foxit Software, a PDF/document technology vendor. It offers comparable features (templates, bulk send, API, integrations) and competes with BoldSign in SMB and mid-market segments with similar enterprise-grade capabilities.
- SignNow (airSlate): SignNow, part of airSlate's business automation platform, is a direct e-signature competitor offering templates, bulk send, mobile signing, and integrations with Salesforce/HubSpot. It competes head-to-head with BoldSign across SMB and mid-market segments with comparable pricing tiers and feature sets.
- Zoho Sign: Zoho Sign is a direct e-signature competitor embedded within the broader Zoho business application suite (CRM, Workplace, Books). It competes with BoldSign on cost and SMB positioning while leveraging Zoho's ecosystem for cross-sell, similar to how BoldSign benefits from Syncfusion's developer ecosystem.
Emerging players
- SignWell: SignWell is an emerging e-signature platform targeting SMBs and developers with a simple pricing model and API-first approach. It overlaps with BoldSign's core GTM (cost-disruptor for SMBs, API/embedded use cases) and represents a comparable low-cost alternative.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
BoldSign social profiles
Digital presenceBoldSign compliance and trust
Trust signalCompliance9 records
BoldSign financial estimates
Financial estimateRevenue estimate
Valuation estimate
BoldSign leadership team
Management profileNumber of profiles
Profiles1 record
BoldSign funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
BoldSign M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about BoldSign
What does BoldSign do?
BoldSign is a cloud-based electronic signature platform that enables businesses to send, sign, and manage legally binding documents digitally. The platform supports e-signature requests via email, SMS, and WhatsApp, and offers templates with AI-powered field detection, bulk sending, identity verification, embedded signing, multi-brand management, and a developer REST API with SDKs. It is sold as a SaaS subscription to businesses across verticals including banking, legal, real estate, healthcare, HR, and insurance.
Is BoldSign a public or private company?
BoldSign is a private company. It is classified as corporate owned and is currently operating.
When was BoldSign founded?
BoldSign was founded in 2001. It employs 501 to 1,000 people.
Where is BoldSign based?
BoldSign is headquartered in Morrisville, United States, in the North America region.
How does BoldSign make money?
Four revenue lines are on record. Subscription SaaS (Business Plan) is the primary driver. The others are subscription SaaS (Premium Plan), enterprise Plans and affiliate Program.
Who are BoldSign's main competitors?
Direct peers on record are PandaDoc, DocuSign, Signeasy, Dropbox Sign (HelloSign), OneSpan Sign, Adobe Acrobat Sign, Foxit eSign, SignNow (airSlate) and Zoho Sign. SignWell is listed as an emerging player.
Does BoldSign have an API?
Yes. BoldSign provides a REST API for developers to send, sign, and manage contracts from their applications. The API enables automation of e-signature workflows, embedding e-signing functionality, and integrating with tech stacks. Supports multiple SDKs in cURL, C#, Java, PHP, Python, and Node.js. API authentication uses X-API-KEY. Recognized with Postman Developer Choice Award 2025. Developer documentation is at developers.boldsign.com/api-overview/getting-started.
What industry is BoldSign in?
BoldSign's product category is Electronic Signature Software. Its primary akta.pro industry code is FSAPACAH, Verifiable Credentials & Attestations (VC issuance/verification, credential registries), with a secondary code of BPAMAEAE, Authentication (MFA/Passwordless/Biometrics) Platforms. Its NAICS code is 513210 and its SIC code is 7372.