The study investigated the effect of organizational controls on employee commitment in
telecommunication firms in South-East, Nigeria. Specifically, the study examined the extent to
which strategic control, operations control, cultural control, affect employee continuance
commitment, affective commitment, employee value commitment in telecommunication firms in
South-East, Nigeria. Relevant conceptual, theoretical and empirical literature was reviewed. The
study was anchored on Contingency-based theory. Descriptive research design was adopted. The
study was conducted in the South-East, Nigeria. Data were sourced from primary and secondary
sources data. Population of study comprised 4961. The sample size consist of 967 respondent was
drown using Borg and Gall statistical formula. Questionnaire was used for data collection. Face
content validity was adopted. The reliability of instrument was established through the test- retest
method and Cronbach Alpha. Simple percentage analysis was used to answer the research
questions, while Linear Regression Analysis was use in testing the hypotheses. The result revealed
that strategic control has a significant positive effect on employee continuance commitment of
telecommunication firms Nigeria (t = 4.335, p= 0.000 <0.05). Operations control has a significant
positive effect on employee affective commitment of telecommunication firms (t = 2.322, p= 0.002
<0.05). Cultural control has a significant positive effect on employee value commitment of
telecommunication firms (t = 2.322, p= 0.001 <0.05). The study concluded that organizational
control had a significant positive effect on employee commitment in South-East, Nigeria. The study
recommended that management of telecommunication firms should develop appropriate strategic
that can be used to manage and control their firms to improve employee commitment within and
outside business; management of telecommunication firms should develop operational strategy
that will control business operations of the organization, and enhance business control activities,
and monitor employee commitment.