About DocuSeal | Open Source Document Signing
digital signature, digital signature solutions, real estate, fintech, contracts, software development, digital certificates, secure document storage, data privacy control, api, hipaa compliant, multi-party signatures, multi-language support, api endpoints, developer-friendly api, sms verification, soc 2 certified, webhook notifications, encrypted storage, legal services
DocuSeal | Open Source Document Signing's Tech Stack
Frontend
Backend
AI/ML
Sales Outreach Angle
AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.
DocuSeal | Open Source Document Signing's Position in the StackWho Database
- • DocuSeal | Open Source Document Signing is 1 of 194,140 information technology & services companies tracked in StackWho.
- • 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
- • 11,640 companies in Illinois are in the StackWho database.
- • 97,391 information technology & services companies are in the 1-10 employee range (same size as DocuSeal | Open Source Document Signing).
Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.
Frequently Asked Questions
What technology does DocuSeal | Open Source Document Signing use?
DocuSeal | Open Source Document Signing uses Amazon CloudFront, Route 53, Amazon SES, Gmail, Google Apps, Microsoft Office 365, and 7 more technologies. This data is sourced from StackWho's technology detection engine.
How do I contact the decision makers at DocuSeal | Open Source Document Signing?
StackWho has verified email addresses for 1 decision maker at DocuSeal | Open Source Document Signing. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach DocuSeal | Open Source Document Signing directly for sales, recruiting, or partnerships.
What industry is DocuSeal | Open Source Document Signing in?
DocuSeal | Open Source Document Signing operates in the information technology & services industry, headquartered in Chicago, Illinois, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.
Can I export DocuSeal | Open Source Document Signing's contact data?
Yes. StackWho Pro members can export decision maker contact data for DocuSeal | Open Source Document Signing and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.
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View all companiesCompanies in Illinois
Browse IllinoisTechnologies Used
- Amazon CloudFront
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Route 53
- Amazon SES
- Gmail
- Google Apps
- Microsoft Office 365
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Amazon AWS
- Mobile Friendly
- +5 more in full profile