Europe United Kingdom

eSignature Platform for United Kingdom Businesses: Legally Binding, Secure, Affordable

BoloSign: legally binding eSignatures for United Kingdom. Compliant with Electronic Communications Act 2000 & UK eIDAS Regulation. ISO 27001. Unlimited signatures. API. Free trial.

Apr 15, 2026
5 minutes read
By BoloSign
ISO 27001:2022ISO 27001:2022
SOC 2 Type IISOC 2 Type II
ESIGN ActESIGN Act
GDPRGDPR
eIDASeIDAS
UETAUETA
eSignature Platform for United Kingdom — Legally Binding & Secure | BoloSign

Quick Summary

BoloSign provides legally binding electronic signatures for businesses in United Kingdom, compliant with Electronic Communications Act 2000 & UK eIDAS Regulation. ISO 27001:2022 and SOC 2 Type II certified. Features: unlimited signatures, reusable templates, signing order, bulk send via CSV, Google Form-like signature forms, custom branding, team collaboration workspaces, REST API, mobile signing (iOS/Android), Google Sheets integration, and CRM connections (HubSpot, Pipedrive). The UK e-signature market is one of the largest in Europe, driven by the financial services sector and post-pandemic digital transformation across NHS, legal, and real estate industries. 74% of European SMEs have adopted basic digitalisation, with the UK leading adoption rates. Free 7-day trial.

01

Is eSignature Legally Binding in United Kingdom?

The United Kingdom retained its own version of eIDAS after Brexit through the Electronic Communications Act 2000 and the UK eIDAS Regulation. The Law Commission confirmed in a landmark 2019 report that electronic signatures satisfy statutory signing requirements under English law — English law has n

Legal framework: Electronic Communications Act 2000 & UK eIDAS Regulation

The United Kingdom retained its own version of eIDAS after Brexit through the Electronic Communications Act 2000 and the UK eIDAS Regulation. The Law Commission confirmed in a landmark 2019 report that electronic signatures satisfy statutory signing requirements under English law — English law has never had a general requirement that contracts must be signed in wet ink. Simple electronic signatures (SES) are valid for most commercial contracts. Advanced electronic signatures (AES) provide additional identity assurance. Qualified electronic signatures (QES) from UK-accredited trust service providers carry the highest legal presumption and are equivalent to handwritten signatures. After Brexit, UK-issued QES are no longer automatically recognised in the EU, and vice versa. For purely domestic UK contracts, nothing changed. BoloSign's signatures meet UK legal requirements with comprehensive audit trails and signer authentication.

Signature types recognised in United Kingdom

Simple electronic signatures (SES) are sufficient for most commercial transactions. Advanced (AES) and Qualified (QES) signatures provide higher assurance for regulated documents.

What you can sign electronically in United Kingdom

Commercial contracts, employment agreements, real estate documents (leases, purchase agreements, disclosures), financial authorisations, healthcare consent forms, vendor agreements, NDAs, and virtually all standard business documents.

Exceptions and limitations

Wills under the Wills Act 1837 currently require wet ink signatures (reform has been discussed but not enacted). Certain Land Registry forms may have specific electronic signature requirements. Deeds require witnessing, which can be done electronically in certain circumstances since the Law Commission's 2019 guidance. Most commercial contracts, employment agreements, tenancy agreements, and business documents can be signed electronically without restriction.

BoloSign compliance for United Kingdom

BoloSign is ISO 27001:2022 certified and SOC 2 Type II compliant. Every document includes a tamper-proof audit trail with timestamps, IP addresses, and signer authentication. GDPR compliant. Meets Electronic Communications Act 2000 & UK eIDAS Regulation requirements.

02

BoloSign Features for United Kingdom Businesses

BoloSign gives United Kingdom businesses a complete e-signature platform: unlimited signatures, Google Form-like signature forms, bulk send, custom branding, team workspaces, and a REST API — all at affordable pricing with no per-user fees.

Unlimited Signatures

Sign as many documents as your United Kingdom business needs — no per-envelope limits, no overage charges, no throttling during busy periods. Whether you send 10 or 10,000 documents per month, your cost stays flat. This is the core advantage over competitors like DocuSign who charge per user and per envelope.

Google Form-Like Signature Forms

Create signature-ready forms that work like Google Forms but with legally binding e-signatures. Build intake forms, consent forms, applications, and questionnaires with text fields, checkboxes, dropdowns, and signature fields. Share via link or embed on your website. Respondents fill out and sign in one step — no PDF upload required.

REST API

BoloSign's REST API lets United Kingdom developers embed signing into their own applications, auto-generate documents from templates, trigger signing workflows from business events, and receive webhook notifications when documents are signed. Full documentation at boloforms.com/signature/api/.

Bulk Send via CSV

Upload a CSV file with recipient names and emails, select a template, and send hundreds of personalised documents for signing in one click. Essential for United Kingdom businesses handling lease renewals, policy acknowledgements, vendor contracts, or seasonal hiring waves.

Custom Branding

Put your United Kingdom business brand on every signing experience — your logo, colours, email templates, and signing page design. Recipients see your brand, not BoloSign's. This builds trust and creates a professional impression with clients and partners.

Team Collaboration & Workspaces

Add unlimited team members to your workspace. Assign roles and permissions — admin, sender, viewer. Share templates across the team. Track all documents from a centralised dashboard. Perfect for United Kingdom businesses with multiple departments or office locations.

Ready to sign documents in United Kingdom?

Join thousands of businesses that use BoloSign for legally binding eSignatures.

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03

Why United Kingdom Businesses Choose BoloSign Over DocuSign

DocuSign charges £350+/mo for 10 users. Per-user pricing in GBP, expensive for UK SMBs, limited UK-specific integrations, add-on costs for bulk send and advanced features. BoloSign offers affordable flat pricing with unlimited signatures and all features included.

Affordable pricing for United Kingdom businesses

BoloSign does not charge per user or per envelope. Your United Kingdom team gets flat-rate pricing — add team members, send more documents, and your bill stays the same. DocuSign charges £350+/mo for 10 users and the bill grows with every new hire.

Features included, not charged as add-ons

Google Sheets tracking, Stripe payments, CRM integrations, bulk send, custom branding, and form analytics are all included in BoloSign. DocuSign charges extra for comparable features.

Custom feature development in 1 week

If your United Kingdom business needs a feature that does not exist, BoloSign's engineering team builds and ships it within 1 week. No 6-month roadmap waits.

Same security, fraction of the cost

BoloSign holds ISO 27001:2022 and SOC 2 Type II — the same certifications DocuSign holds. Every document gets a tamper-proof audit trail.

Free 7-day trial, no credit card

Test every feature before committing. Your United Kingdom team sends real documents during the trial with full functionality.

FeatureBoloSignDocuSign
Unlimited signaturesIncludedPer-envelope limits
Unlimited team membersIncluded (flat rate)Per-user pricing
Google Sheets trackingIncluded freeNot available
Bulk Send via CSVIncludedAdd-on or premium plan
Google Form-like signature formsIncludedNot available
Stripe payment collectionIncludedNot available natively
CRM integrations (HubSpot, Pipedrive)Included freeExtra cost or enterprise plan
REST APIAvailableDeveloper/premium plan required
Custom email brandingIncludedPremium plan required
Mobile apps (iOS + Android)IncludedIncluded

For a 10-person United Kingdom team, DocuSign costs £350+/mo for 10 users. BoloSign costs a fraction of that with unlimited everything and features DocuSign charges extra for.

Pro Tips

Expert advice for United Kingdom

1

Verify your document type is eligible for e-signing under Electronic Communications Act 2000 & UK eIDAS Regulation before sending — most commercial contracts are covered.

2

Always use a platform with tamper-proof audit trails for United Kingdom legal defensibility — this is your proof if a signature is ever challenged.

3

For cross-border contracts from United Kingdom, ensure your e-signature platform meets both jurisdictions' requirements. BoloSign's ISO 27001 and GDPR compliance covers most international scenarios.

4

Connect BoloSign to Google Sheets immediately after setup — you get a free real-time document tracking dashboard that most competitors charge extra for.

5

Use bulk send for repetitive documents (lease renewals, policy updates, seasonal contracts) — upload a CSV and send hundreds of personalised documents in one click.

What United Kingdom Businesses Say About BoloSign

Our firm sends 200+ client retainers and engagement letters monthly. BoloSign replaced DocuSign at a fraction of the cost. The signing order feature ensures documents route through the correct approval chain. Audit trails satisfy SRA requirements. Our clients find the signing experience professional and straightforward.

James T.

Managing Partner, Law Firm, London, UK

Verified

We manage 300+ tenancy agreements per year. BoloSign handles ASTs, inventory check-ins, and deposit protection forms. The bulk send feature means I can send the entire tenancy pack to new tenants in one go. Tenants sign from their phones and we get the completed pack back within hours, not days.

Emma R.

Lettings Manager, Manchester, UK

Verified

We needed a GDPR-compliant e-signature solution for patient consent forms and staff documentation. BoloSign's ISO 27001 certification gave our information governance team confidence. The Google Sheets integration provides real-time visibility into consent form completion rates across departments.

Amir H.

NHS Programme Manager, Birmingham, UK

Verified

Frequently Asked Questions

Everything you need to know about e-signatures in United Kingdom

Start signing documents in United Kingdom today

Legally binding eSignatures. No per-envelope fees. Unlimited signatures. ISO 27001 & SOC 2 certified. Free 7-day trial.