{"id":6,"date":"2026-04-07T11:25:29","date_gmt":"2026-04-07T11:25:29","guid":{"rendered":"https:\/\/nnanke.sisamethod.com\/?page_id=6"},"modified":"2026-04-14T10:03:56","modified_gmt":"2026-04-14T10:03:56","slug":"home","status":"publish","type":"page","link":"https:\/\/nnanke.sisamethod.com\/","title":{"rendered":"Home"},"content":{"rendered":"\t\t
\n\t\t\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
 <\/h6>\n
 <\/h6>\n
 <\/h6>\n
HR STRATEGIST \u2022 CULTURE ARCHITECT \u2022 BEHAVIORIST<\/span>
<\/h6>\n
Hi, I\u2019m Nnanke.<\/strong><\/h6>\n

I’ve spent my career asking one question:<\/h3>\n
 <\/div>\n
\u201cWhy do people behave the way they do at work \u2014 and what do we do about it?”<\/i><\/div>\n
 <\/i><\/div>\n
 <\/i>I help African Organisations fix what\u2019s beneath the surface \u2013 the behaviour, the culture, the systems; so their people can actually deliver.<\/span><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tWork with me<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tRead my story<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
\n
\n

30+<\/span> ORGANISATIONS   <\/span> <\/span>|<\/span>    <\/span>150+<\/span> PROFESSIONALS COACHED   <\/span>|    <\/span>250+<\/span> LINKEDIN PROFILES    <\/span>|<\/span>    <\/span>2<\/span> COMPANIES BUILT<\/span><\/p>\n<\/div>\n<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t


<\/p>

MY STORY<\/p>\n

Behavior is the business. Everything else is decoration.<\/span><\/h1>\n

<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Hi, I’m Nnanke \u2014 and I’ve spent my entire career trying to understand one thing: <\/span>why people do what they do at work,<\/span>and what we can design to change it.<\/span><\/p>\n

\n<\/p>

My earliest lesson came from a biscuit factory. As a Quality Assurance Officer, I discovered that the biggest threat to product quality wasn’t the machines or the processes \u2014 it was human behavior. Employees were using company resources to prepare meals during work hours. The problem looked like dishonesty. The root cause was hunger. When we addressed the root cause and rotated the key influencers, quality was restored. That experience shaped everything: behaviour is always a response to an environment. Change the environment, and behaviour follows.<\/span><\/p>\n

\n<\/p>

Then there is a more personal story. I lost my father at ten years old. We went, almost overnight, from a life of stability to one of starting over. Years later, working across owner-led businesses in Nigeria, I kept recognising the same pattern \u2014 brilliant, passionate founders building something remarkable, yet unable to transfer the most critical parts of themselves into their organisations: their convictions, their values, their way of seeing the world. When they stepped back, their businesses drifted. They conformed to whatever came next. It became deeply personal. My work became a mission to help African leaders build organisations that carry their DNA, not just their logo.<\/span><\/p>\n

Today, I run two companies. Employee Matchmaker is a Recruitment and Employability firm \u2014 we help organisations find the right people and help individuals land the right opportunities. SiSa is Africa’s premier HR Management and Culture Consulting firm \u2014 we help organisations design the people architecture that culture sits on: the systems, the leadership, the behaviors, and the beliefs that make strategy actually work.<\/span><\/p>\n

\n<\/p>

Over the years, I have worked with 30+ organisations and over 150 professionals. I have written resumes that tell real stories, rebuilt Linkedin profiles that open real doors, and designed HR architectures built for the African reality \u2014 not imported Western frameworks that don’t fit. My work spans behavioural, economics, culture integration, leadership formation, and people strategy<\/span><\/p>\n

\n<\/p>

Below are the ways we can work together.<\/span><\/p>


<\/span><\/p>


<\/span><\/p>


<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

\u00a0<\/span><\/p>

\u00a0<\/span><\/p>

\u00a0<\/span><\/p>

WORK WITH ME<\/span><\/p>

Three Paths. One Purpose.<\/span><\/h2>
\u00a0<\/span><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

\u00a0<\/span><\/p>

FOR JOB SEEKERS & CAREER CHANGER<\/span><\/p>

Build Your Employability Tools<\/span><\/h4>

Your CV and LinkedIn profile are not documents \u2014 they are strategic communication tools. When written well, they don\u2019t just list your experience; they tell a story that makes recruiters pick up the phone. I write resumes that reflect who you really are, and LinkedIn profiles that position you for where you want to go.<\/span><\/p>