Symprex
Symprex is a UK-based, bootstrapped software company that provides Signature 365, a cloud-based email signature and disclaimer management platform built for Microsoft 365, plus a suite of on-premises Exchange administration tools, serving 10,000+ organizations in 100+ countries via self-service, direct sales, and a global partner network.
- Company typePrivate
- Founded2002
- HeadquartersGuildford, United Kingdom
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What Symprex does
Symprex is a UK-based private software company founded in 2002 (legal entity Symprex Limited, registered in Guildford) that has built a portfolio of email signature and Microsoft 365/Exchange administration solutions. The flagship product is Signature 365, a cloud-based SaaS platform launched in 2021 that enables organizations to centrally manage email signatures, campaign banners, and legal disclaimers across their Microsoft 365 or Office 365 environments. The platform is hosted on Microsoft Azure across 18 regional datacenters, deployed as an Outlook add-in through the Microsoft 365 admin center, and supports both client-side and server-side signature application. Around it, Symprex sells a set of on-premises perpetual-license products for Exchange Server environments: Email Signature Manager, Folder Permissions Manager, Out of Office Manager, and Out of Office Extender.
The company operates a hybrid go-to-market combining product-led self-service (14-day free trial, no credit card, online subscription through the Signature 365 portal) with direct enterprise sales consultation and a global channel of accredited resellers spanning 15+ countries. Pricing is per-seat, with Signature 365 at $214.27 per user per year on annual billing (volume, healthcare, education, government, nonprofit, and partner discounts available), while legacy products are sold as one-time perpetual licenses starting at $240-599 USD with optional maintenance. Symprex is a Microsoft Gold Partner since 2002, holds ISO/IEC 27001, ISO/IEC 27018, and SOC 2 Type II certifications, and claims compliance with GDPR, CCPA, HIPAA, and PCI DSS. It reports 10,000+ customers across 100+ countries, with a 4.7/5 G2 rating across 300+ reviews and five 2025 G2 category badges (Momentum Leader, High Performer, Best Usability, Best Results, Most Implementable) plus a 2026 G2 Top 50 UK Software Companies placement.
Revenue mechanics are a mix of recurring SaaS subscription (Signature 365) and one-time perpetual licensing with optional maintenance (legacy on-premises products), and the customer base spans financial services, legal, government, healthcare, energy/mining, and nonprofit verticals, with named enterprise users including ING Belgium, KPMG, Rio Tinto Coal Australia, the Royal Canadian Mint, and KMD. Symprex remains privately held and bootstrapped, with no disclosed funding rounds, no parent company, and 11-50 employees, operating as a capital-efficient, founder/management-owned ISV out of its Guildford headquarters.
Symprex firmographics
Firmographics- Name
- Symprex
- Legal name
- Symprex Limited
- Website
- https://symprex.com
- Company type
- Private
- Founded year
- 2002
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Symprex is a UK-based, bootstrapped software company that provides Signature 365, a cloud-based email signature and disclaimer management platform built for Microsoft 365, plus a suite of on-premises Exchange administration tools, serving 10,000+ organizations in 100+ countries via self-service, direct sales, and a global partner network.
- Ownership category
- akta.pro rank
Symprex industry classification
Industry- Product category
- Email Signature Management Software
- NAICS
- Software Publishers (513210), Software Publishers (5132)
- SIC
- Services-Prepackaged Software (7372)
- akta.pro primary industry
- Contract Lifecycle Management (CLM) & Document Generation/Templating (HDAEAGAL)
- akta.pro secondary industry
- Data Privacy, Consent & Compliance Management (HDAEADAG)
Keywords
Where Symprex is headquartered
LocationHeadquarters
- HQ city
- Guildford
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
Symprex business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Infrastructure, Marketing or Sales, Operations, Supply Chain
Revenue model
- Signature 365 Subscription (SaaS): Cloud-based SaaS subscription for Signature 365 email signature management. Licensed per user with options for monthly or annual billing. Includes all features in one pricing plan with volume discounts for larger user counts. Annual billing offers 20% savings versus monthly.
- Folder Permissions Manager (Perpetual License): One-time perpetual license for on-premises software product. Licensed per user with 1-year maintenance included covering upgrades and technical support. Maintenance renewal is optional after the first year. Prices from $599 USD for 1-user license.
- Out-of-Office Manager (Perpetual License): One-time perpetual license for on-premises software product. Licensed per user with 1-year maintenance included. Maintenance renewal is optional. Prices from $349 USD for 1-user license.
- Out-of-Office Extender (Perpetual License): One-time perpetual license for on-premises software product. Licensed per user/domain user count. Prices tiered by user count from $240 USD for 100 users to $990 USD for 1000 users.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Per seat | Monthly | Signature 365 - All Features Included (Per User) |
| Per seat | Annual | Signature 365 - Annual Subscription (Per User) |
| One time/ perpetual license | Monthly | Folder Permissions Manager - Perpetual License (Per User) |
| One time/ perpetual license | Monthly | Out-of-Office Manager - Perpetual License (Per User) |
| Unit Pricing | Monthly | Out-of-Office Extender - Perpetual License (Tiered by User Count) |
Go-to-market motion2 records
Distribution channels4 records
Marketing channels6 records
Symprex product offering
Product offeringCore offering
Symprex provides Signature 365, a cloud-based SaaS platform for centrally managing email signatures, marketing campaign banners, and legal disclaimers across organizations using Microsoft 365 and Office 365. The platform delivers real-time updates, department-level segmentation, conversion analytics, and an Outlook add-in that works across all devices. The company also sells perpetual-license on-premises software products (Email Signature Manager, Folder Permissions Manager, Out of Office Manager, and Out of Office Extender) for organizations running Microsoft Exchange Server.
Product overview
Symprex offers a portfolio of Microsoft-centric productivity solutions. The core product is Signature 365, a cloud-based SaaS platform for Microsoft 365 and Office 365 that provides centralized email signature management, campaign banners with tracking, and legal disclaimer compliance. For on-premises environments, Email Signature Manager serves the same function for Exchange Server. Two complementary add-on modules extend the platform: Folder Permissions Manager (for managing mailbox delegates and folder permissions) and Out of Office Manager (for managing automatic replies), with Out of Office Extender providing supplemental functionality to ensure consistent out-of-office messaging. All products are designed for scalability from small organizations to global enterprises with tens of thousands of mailboxes.
Differentiator
Problem solved
Functional benefit
Brands
- Signature 365: Cloud-based email signature management solution for Microsoft 365 and Office 365
- Email Signature Manager
- Folder Permissions Manager
- Out of Office Manager
- Out of Office Extender
- LOOK
Products and services
- Signature 365 Cloud-based SaaS platform for Microsoft 365 and Office 365 that enables centralized management of email signatures, campaign banners, and legal disclaimers across an organization from a single dashboard, with real-time updates, department segmentation, impression and conversion analytics, and a proprietary Outlook add-in.
- Email Signature Manager
- Folder Permissions Manager Software solution for Microsoft 365 and Exchange that enables administrators to centrally manage, migrate, and report on mailbox delegates and folder permissions across the organization without complex PowerShell commands.
- Out of Office Manager Software solution for Microsoft 365 and Exchange that allows administrators to view, enable, schedule, and change automatic replies for users centrally without requiring mailbox access rights.
- Out of Office Extender Software solution for Microsoft 365 and Exchange that resets the sender list daily so that multiple automatic replies can be sent to the same sender over extended out-of-office periods.
Quantifiable outcome
- 99% to 100% persistent CSAT score for customer support
- +3 more outcomes
Companies that use Symprex
Customer profileNamed customers11 records
Segments5 records
Ideal customer profiles3 records
Symprex technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature9 records
Symprex partnerships and signals
Strategic signalPartnerships
20 partnerships are on record, tiered core and minor.
- MicrosoftcoreMicrosoft Partner since 2002 with close working relationship including direct collaboration with Microsoft Outlook and Exchange development teams. Signature 365 is built for Microsoft 365 and Office 365 with official integration through the Microsoft 365 admin center for add-in deployment.
- Aquion Pty LtdminorAustralian IT solutions provider and Symprex reseller based in Sydney, NSW. Provides rapid product delivery and certified technical expertise for Australian customers.
- SoftchoiceminorCanadian IT solutions provider and Symprex reseller based in Toronto, ON. Part of the global Symprex Partner Network providing localized sales and support.
- netIP a/sminorDanish IT solutions provider and Symprex reseller based in Thisted, Denmark. Provides regional sales and support for Scandinavian customers.
- INGETICminorFrench IT solutions provider and Symprex reseller based in Lyon, France. Provides localized sales and technical support for French customers.
- HanseVision GmbHminorGerman IT solutions provider and Symprex reseller based in Karlsruhe, Germany. Part of the Symprex Partner Network for German market.
- Hype Automatisering B.V.minorDutch IT solutions provider and Symprex reseller based in Barneveld, Netherlands. Provides regional sales and support for Dutch customers.
- Bluechip Infotech New Zealand LimitedminorNew Zealand IT solutions provider and Symprex reseller based in Auckland. Part of the Symprex Partner Network for NZ market.
- SHI International Corp.minorUS IT solutions provider and Symprex reseller based in Somerset, NJ. One of the US partners in the global Symprex Partner Network.
- SOLUTIONBOX Informationstechnologie GmbHminorAustrian IT solutions provider and Symprex reseller based in Wals-Siezenheim, Austria.
- Version-X GmbHminorAustrian IT solutions provider and Symprex reseller based in Maria Enzersdorf, Austria.
- Consit - Thomas RöderminorGerman IT solutions provider and Symprex reseller based in Ehingen, Germany.
- Megabit SRLminorItalian IT solutions provider and Symprex reseller based in Brunico, Italy.
- Fontventa SLminorSpanish IT solutions provider and Symprex reseller based in Madrid, Spain.
- JSC IT-Partner ABminorSwedish IT solutions provider and Symprex reseller based in Nässjö, Sweden.
- smart dynamic agminorSwiss IT solutions provider and Symprex reseller based in Bern, Switzerland.
- Somnitec AGminorSwiss IT solutions provider and Symprex reseller based in Gerlafingen, Switzerland.
- Microsoft AzurecoreCloud infrastructure provider for hosting Signature 365 applications. Customer data hosted based on region selection (Australia, Canada, European Union, United Arab Emirates, United Kingdom, United States).
- Microsoft 365coreEmail and collaboration services integration. Signature 365 integrates with Microsoft 365 for email routing and Outlook add-in deployment.
- StripecoreHandling subscriptions and payments. Credit card and payment processing for Signature 365 subscriptions. Data hosted in United Kingdom.
Scale indicators7 records
Recent moves6 records
Expansion highlights5 records
Symprex competitors and assessment
Company assessmentDirect peers
- Exclaimer: Direct competitor providing email signature management solutions for Microsoft 365 and Exchange. Symprex maintains public comparison pages against Exclaimer and competes head-to-head in the same product category and customer segment.
- CodeTwo: Direct peer offering email signature and disclaimer management for Microsoft 365 and Exchange. CodeTwo is a named comparison on the Symprex website and serves overlapping SMB and enterprise customers with similar capabilities.
- Letsignit: Direct competitor in the Microsoft 365 email signature management category, named in Symprex comparison pages. Letsignit is a France-headquartered vendor targeting similar enterprise signature/disclaimer use cases.
- Wisestamp: Direct peer in email signature management for Google Workspace and Microsoft 365 environments. Symprex maintains comparison pages against Wisestamp for shared SMB and mid-market customers.
- Crossware Mail Signature: Direct peer offering cloud-based email signature and disclaimer management for Microsoft 365, integrated via the Microsoft 365 admin center in a similar manner to Signature 365.
Broad incumbents
- Templafy: Broader enterprise document generation and template management platform that overlaps with Signature 365 around Microsoft 365 template and document automation for large enterprises.
- Boldon James (HelpSystems): Broader enterprise classification and email labeling vendor that addresses adjacent email governance and compliance needs for Microsoft and Exchange customers.
- Quadient: Larger customer communications management vendor whose email signature and disclaimer automation capabilities (via its Impress product line) compete for the same Microsoft 365 compliance-driven opportunities.
Emerging players
- Devolutions: MSP-focused productivity and IT management vendor that overlaps with Symprex on Microsoft 365 administration utilities and email automation tooling for SMB/IT-admin customers.
Others
- Birdseye (formerly Sendoso-style engagement): Adjacent sales/marketing engagement platform that, while not directly competitive, addresses the adjacent problem of activating employees as a measurable engagement channel—a thematic peer to Symprex's campaign-banner vision.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Symprex social profiles
Digital presenceSymprex compliance and trust
Trust signalCompliance7 records
Symprex financial estimates
Financial estimateRevenue estimate
Valuation estimate
Symprex leadership team
Management profileNumber of profiles
Symprex funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Symprex 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 Symprex
What does Symprex do?
Symprex provides Signature 365, a cloud-based SaaS platform for centrally managing email signatures, marketing campaign banners, and legal disclaimers across organizations using Microsoft 365 and Office 365. The platform delivers real-time updates, department-level segmentation, conversion analytics, and an Outlook add-in that works across all devices. The company also sells perpetual-license on-premises software products (Email Signature Manager, Folder Permissions Manager, Out of Office Manager, and Out of Office Extender) for organizations running Microsoft Exchange Server.
Is Symprex a public or private company?
Symprex is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Symprex founded?
Symprex was founded in 2002. It employs 11 to 50 people.
Where is Symprex based?
Symprex is headquartered in Guildford, United Kingdom, in the Europe region.
How does Symprex make money?
Four revenue lines are on record. Signature 365 Subscription (SaaS) is the primary driver. The others are folder Permissions Manager (Perpetual License), out-of-Office Manager (Perpetual License) and out-of-Office Extender (Perpetual License).
Who are Symprex's main competitors?
Direct peers on record are Exclaimer, CodeTwo, Letsignit, Wisestamp and Crossware Mail Signature. Broad incumbents are Templafy, Boldon James (HelpSystems) and Quadient. Devolutions is listed as an emerging player. Birdseye (formerly Sendoso-style engagement) is listed as an others.
Does Symprex have an API?
No public API is recorded for Symprex.
What industry is Symprex in?
Symprex's product category is Email Signature Management Software. Its primary akta.pro industry code is HDAEAGAL, Contract Lifecycle Management (CLM) & Document Generation/Templating, with a secondary code of HDAEADAG, Data Privacy, Consent & Compliance Management. Its NAICS code is 513210 and its SIC code is 7372.