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Redefining visitor management

Visitor management has long treated security and experience as opposing forces. We believe the strongest security is designed around people.

When security and experience work together, interactions feel effortless, risk is anticipated, and organizations remain confidently in control.
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about us (1)

About Sign In App

We believe every welcome is both an opportunity and a responsibility. Sign In App combines exceptional experience, enterprise-grade governance, and comprehensive safety in one effortless platform, so you never have to choose between speed and security. 

Our vision is a world where every welcome becomes an advantage. Our mission makes that happened:

  • Design what's next
  • Build what matters
  • Define the standard for visitor management
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Our approach

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Anticipate what's coming

Proactive intelligence that keeps you ahead of problems and opportunities.

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Effortless for everyone

Makes complexity disappear for your team and your visitors.
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Adapts without limits

Flexible enough for one door, scalable enough for global operations.
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Built for humans

In an increasingly automated world, we build for the people at the center of it all.

Backed by the best

Sign In App is backed by PSG, this partnership provides us with the financial strength to navigate transformational growth, capitalize on strategic opportunities and build stronger teams.

PSG has backed over 130 companies, facilitated over 470 add-on acquisitions, and raised over $17 billion in capital since 2014.

psg

Our journey

2021

PSG and Sr Advisor Jeff Gordon develop a platform thesis to create an end-to-end Visitor Management solution.

August 2021

Leading UK-based visitor management provider Sign In App is acquired and the “Sign In” branding is adopted.

November 2021

Low code, enterprise-level VMS provider Traction Guest is acquired to expand the product offering for large, complex requirements.

July 2022

Security and compliance software, ThreatSwitch, acquired and added to product offering.

September 2022

Meeting scheduling and space optimization capabilities are added with acquisition of Pronestor.

January 2023

SCR Tracker acquired with a focus on compliance and safety in the education market.

November 2023

Customizable appointment scheduling, 10to8 Ltd, is added to enhance planning and time optimization capabilities.

April 2024

Sign In App acquired Smartspace PLC and brings the SwipedOn brand into the VMS suite.

January 2026

The Receptionist acquired to solidify visitor management leadership.

Leadership team

Working for our employees to deliver our vision
scott-meyer

Scott Meyer

Chief Executive Officer

Scott has over two decades of leadership experience across the software, technology, and financial sectors where he drove significant growth and operational success.

kami-ragsdale

Kami Ragsdale

Chief Financial Officer

Kami brings over 30 years of experience leading global finance and operations for large and medium-sized enterprises across the SaaS, digital and multimedia industries.

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Carrie Mahon

Chief Marketing Officer

Carrie brings 25+ years in B2B technology marketing, leading GTM strategy, product marketing, branding, demand generation, ABM, revenue marketing, and marketing operations.

Cameron-Wiebe

Cameron Wiebe

Chief Technology Officer

Cameron brings over 10 years of experience in the VMS space, having helped define the category as a founder. As CTO, he combines a product-focused mindset with deep technical vision to drive the company’s technology strategy.

Shauna-Armitage

Shauna Armitage

EVP, Operations

Shauna has over 20 years of experience in building and scaling operations. With a background in executive leadership across operations, strategy, technology, and innovation, she excels at translating vision into execution and developing high-performing, customer-focused teams.

Chris-Burton

Chris Burton

EVP, Strategy

Chris brings 15 years of experience in product leadership, spanning strategy, development and design. He drives long-term product vision, platform convergence and strategic market positioning.

tammy-daigle

Tammy Daigle

General Manager, Enterprise

Tammy has been building and growing operational organizations for over 25 years. She is known for her transformational leadership style and customer-first business approach.

Hadleigh-Ford

Hadleigh Ford

General Manager, SMB

Hadleigh has over 12 years of experience in SaaS leadership across product and operations. A former Master Mariner by trade, he founded SwipedOn and grew it into a public company subsidiary. He currently serves as GM of SMB, focusing on scalable execution and customer-led growth.

Our locations

St Petersburg, Florida

150 2nd Ave N, Suite 1540
St. Petersburg
Florida 33701
US

Northampton, UK

4 Waterside Way
Northampton,
NN4 7XD
United Kingdom

Tauranga, New Zealand

115 The Strand 
Tauranga 3110
New Zealand

Copenhagen, Denmark

Firskovvej 18A, 4th floor
2800 Kgs. Lyngby
Denmark

Spain

Paseo de la Castellana 40 8º
28046
Madrid
España

Denver, Colorado

3827 Lafayette St., #215
Denver, CO
80205-5092

  • Platform
    • Visitor management 2.0
    • Smart visitor management
    • Seamless workspace experience
    • Adaptive compliance & risk management
    • Predictive safety & emergency response
  • Solutions
    • Small Businesses
    • Multi-Site Organisations
    • Highly Regulated Environments
    • Education & Public Sector
    • Operations & Facilities
    • Security & Risk
    • Front Desk & Admin
    • Compliance & HR
    • IT & Implementation
    • Leadership & Strategy
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Registered Office: 4 Waterside Way, Northampton, England, NN4 7XD - Registration No: 08516772 - Registered in England. ISO27001 Information Security Management - Certificate No. 122520 - US address: Sign In App Inc. 150 2nd Ave N, Suite 1540, St. Petersburg, Florida 33701 (855 615-1590) - EU address: Sign In App, S.L., Paseo Juan Carlos I, 23 (local 11), Edificio Mediterraneo, Marina Botafoch, 07800 Ibiza, Baleares, España (919 26 50 44)

© 2026 Sign In App Ltd is part of the Sign In Solutions suite of brands providing global, cloud-based solutions to manage visitors, employees, workplaces and beyond