How Sendmarc is creating a safer Internet for all
At the heart of everything we do, is our purpose of making the Internet a safer place for all. We provide the world’s best DMARC solution by combining leading software, tools, and implementation, as well as a hands-on training and enablement process.
What makes Sendmarc unique?
Our people
A team of committed DMARC experts who care and are passionate about collaborating to create a safer Internet for everyone
Our leading platform
Built to accelerate business and partner success through domain protection, revenue creation, and training and enablement
Our promise
We get your business domain to the strongest DMARC policy enforcement as quickly and simply as possible
Providing trusted cybersecurity to businesses of all sizes




















What we do:
Cybersecurity with a personal touch
At Sendmarc, we believe that your success is our success and the journey to protection is collaborative. Each of our solutions has been created to solve the problems modern businesses face and to secure them against today’s ever-evolving cyberthreats.
DMARC implementation and management
We help you protect your business against phishing, spoofing, and impersonation with automated and powerful DMARC, DKIM, and SPF control. Our DMARC platform empowers you to manage any number of domains and safeguard them against misuse and the sending of fraudulent emails.
DMARC benefits:
Maximize deliverability
Protect your brand
Avoid financial implications
Build customer trust
Gain visibility through reports
Comply with global standards
Lookalike Domain Defense
Stop cybercriminals from copycatting your domain name with our Lookalike Domain Defense solution. It lets you keep tabs on domains that mimic your own, receive alerts on these, and safeguard your business against them.
Learn more about Lookalike Domain Defense
Breach Detection
With our Breach Detection solution, you’ll be able to monitor various sources, including the dark web, to detect if your business’s systems or user credentials have been leaked, as well as set up alerts for any new breaches that occur.
Learn more about Breach Detection
Award-winning cybersecurity
Our values

Care for team, work & customers
- Listen with an open mind and learn from everyone
- Value people over processes
- Embrace diverse ideas, opinions, and perspectives
- Champion honesty and transparency
Focus, flow & happiness
- Trust, support, and respect each other
- Get fast and continuous feedback
- Work and grow together
- Recognize teammates’ strengths
- Foster a positive, happy, and inspiring environment
Simplicity & autonomy
- Drive daily improvements
- Embrace challenges
- Share and learn from experiences
- Execute with passion
- Seize opportunities
Psychological safety
- Provide a safe space for fearless expression
- Take risks and share ideas
- Nurture trust, openness, and collaboration
- Prioritize innovation, creativity, and well-being
- Foster an inclusive environment where every individual is valued irrespective of differences in identity, background, or perspective
Mastery & daily improvement
- Question convention
- Explore with genuine interest
- Challenge the status quo
- Be open to new experiences and ideas
- Embrace change and seek knowledge
- Strive to consistently enhance personal performance
Our journey
Sendmarc was born from the passion of our founders, Sam Hutchinson, Keith Thompson, and Sacha Matulovich to help make the Internet safer. The trio wanted to ensure that email recipients could have complete confidence that the emails they received were the real thing, and not sent by a fraudster.
They purposely pursued a sole product focus so that all our energy is directed toward building the best-engineered, easiest-to-use, and fastest-to-deploy DMARC product.
This approach also enabled Sendmarc to concentrate on rapid innovation and iteration to ensure that our product is always better than any other on the market. Our customers receive expertise from a team who are fully committed to guaranteeing that only real emails sent from our customers will reach an inbox.
DMARC remains our biggest product focus, but in 2023, we expanded our product portfolio to include Breach Detection and Lookalike Domain Defense. These products, which can be added onto our DMARC Premium Plan, are aimed at arming organizations with further cybersecurity solutions to beat data breaches and email-based attacks.
We’re helping to make the Internet safer for everyone and restoring user trust.
Our founders


“I’ve always wanted to be part of a happy, high-performance organization that makes a difference in the world. The people at Sendmarc continue to exceed my expectations as we progress on our mission to make the Internet a safer place.”
Sam Hutchinson
Co-Founder &
Chief Executive Officer

“Our mission is to provide the best DMARC management platform for MSPs and enterprises and with the help of our customers, investors as well as our incredible team of experts, we are making this a reality.”
Sacha Matulovich
Co-Founder &
Chief Strategy Officer

“At Sendmarc, we’re working to protect individuals and organizations from growing cyberthreats, ensuring accessible and effective email security. Our journey has humble beginnings but continues to make a greater impact than I’d ever dreamed possible.”
Keith Thompson
Co-Founder &
Chief Technology Officer
Our leadership
What our people say about working at Sendmarc

Always happy to lend a helping hand.
“Working at Sendmarc is nothing short of fantastic, it’s great to wake up every morning knowing we’re going to keep our clients safe. A dynamic, passionate team who always lend a helping hand and have a great sense of humour.”
Ashleigh Holmquist
Channel Manager

A really supportive team.
“Every day I feel inspired by our leadership to do great things and grow. Sendmarc has a great culture and a really supportive team.”
Adri van Aardt
Business Development Manager | Major Accounts

Loving and caring culture.
“Loving and caring for one another is culture. It’s an honour to be here. We don’t see ourselves as colleagues but as family”
Xolani Ngobeni
Email Security Analyst

We all have the same goal.
“Working with a team of industry veterans makes my job easy, we are all problem solvers and solution architects, we work towards the same end goal of making the internet a safer place”
Andre Terblanche
Lead Email Security Analyst

Dynamic collaboration.
“Sendmarc is a special place, I love working with an incredibly dynamic and collaborative team! Really value the inspiring and supportive leadership team”
Victoria Frere
Partner Operations Manager

Creating valuable engagements.
“A place I get to do something important by having the freedom to create valuable and meaningful engagements, and having fun while building this amazing business!”
Filipe Guedes
Senior Account Executive

Inspiring leadership.
“I truly love working with each and every single team member at Sendmarc, I wake up looking forward to my working day😊. The positive and inspiring leadership at Sendmarc drives me to be better every day!”
Julie Lourens
Country Manager

Flexibility and ownership.
“Fantastic culture, incredible people all working toward the same goals inspired by our exciting mission. I love the flexibility and ability to make my own decisions that best suit my clients and give them the best service possible for their businesses”
Stephen van der Merwe
Business Development Manager





