These 17 Nigerian Companies Now Worth Over $1 Billion

The Nigerian stock market is showing no signs of slowing down in 2025. With a year-to-date return of over 33%, the Nigerian Exchange (NGX) is cementing its place as one of the top-performing stock markets globally. 

And, there are some companies who have made this happen and have not only weathered economic turbulence but are now standing tall with market valuations above the $1 billion mark.

Here are some companies currently valued above that threshold as of July 2025:

Airtel Africa – $5.6 Billion

Airtel Africa remains the most valuable company listed on the Nigerian Exchange, with a market capitalization of N8.68 trillion. That’s a 7.03% increase from December 2024 and reflects growing investor confidence in the company’s strategic direction.Airtel Africa – $5.6 Billion

Its strong financial performance backs this valuation. For Q1 2025/2026, Airtel posted a pre-tax profit of $273 million, a 269% jump from the same period last year. Even more striking, its profit after tax surged 408% to $156 million. These gains have been largely driven by increased demand for mobile money and data services, particularly in Nigeria.

MTN Nigeria – $5.56 Billion

MTN Nigeria is having a remarkable year. With a market cap of N8.62 trillion, the telecom giant has more than doubled its valuation since December 2024.

A key driver of this surge was the introduction of new tariffs in February 2025, which helped boost Q1 revenue to N1 trillion, up from N752.9 billion in the same period last year. After recovering from a previous year loss, MTN returned to profit, reporting N133.7 billion in profit after tax.

Dangote Cement – $5.38 Billion

One of Nigeria’s industrial heavyweights, Dangote Cement, currently boasts a market capitalization of N8.34 trillion. 

The company’s recent financials show why: in just the first half of 2025, it generated N730 billion in pre-tax profit nearly 150% higher than the same period last year.

Its Q2 performance was especially strong, with a 230% rise in pre-tax profits, showing robust demand and effective cost controls. The company’s strong numbers have made it a consistent favourite among both local and international investors.

BUA Foods – $5.33 Billion

BUA Foods has grown its valuation to N8.26 trillion, thanks to a 10.58% increase in its market cap since December 2024. The company’s Q1 results were impressive, with N136.3 billion in pre-tax profit, a 118.7% jump from the previous year.

The food giant also recorded a 23.85% increase in turnover, reflecting strong sales across its product segments. With consistent earnings and investor trust in Nigeria’s consumer goods sector, BUA Foods remains one of the Exchange’s most valued names.

BUA Cement – $2.95 Billion

BUA Cement is another name benefitting from Nigeria’s booming construction and infrastructure push. Its market capitalization has climbed to N4.57 trillion, up 45.08% since the end of 2024.

In Q2 2025 alone, BUA Cement posted a 510% increase in pre-tax profit, reaching N115.06 billion. Overall, the first half of 2025 saw the company post N214.8 billion in pre-tax profit, boosted by growing sales and reduced exchange rate losses.

Guaranty Trust Holding (GTCO) – $2.21 Billion

GTCO has had a spectacular rise in 2025, with its market cap more than doubling to N3.43 trillion. The banking giant reported a record pre-tax profit of N1.266 trillion for the 2024 financial year.

Net profit also surged by 88.4%, reaching N1.017 trillion, the highest in the bank’s history. GTCO also expanded its international presence with a listing on the London Stock Exchange, further boosting investor confidence.

Seplat Energy – $2.07 Billion

Seplat Energy remains a dominant force in Nigeria’s oil and gas space. As of July 28, 2025, it held a market capitalization of N3.21 trillion ($2.07 billion), slightly down from N3.35 trillion ($2.16 billion) recorded in December 2024. 

The decline is a reflection of investor caution, given the global uncertainties around oil prices and domestic regulatory shifts.

Despite that, Seplat’s fundamentals remain strong. In Q1 2025, the company posted a 203.97% jump in pre-tax profit year-on-year, amounting to N314.65 billion ($207 million). 

That spike was largely driven by robust revenue growth and solid contributions from its upstream and gas development assets. Even in a tough energy climate, Seplat continues to be a major player in Nigeria’s energy transition journey.

Zenith Bank – $1.93 Billion

Zenith Bank has had a fantastic run so far in 2025, with its market capitalization hitting N2.99 trillion ($1.93 billion), more than doubling from N1.43 trillion ($0.92 billion) in December 2024. 

This remarkable jump underlines investors’ confidence in the bank’s strength, strategy, and ability to deliver in a challenging economic environment.

According to its Q1 2025 unaudited results, Zenith recorded a record quarterly interest income of N837.64 billion, marking a 71.46% increase from the same period in 2024. This strong income growth supported a pre-tax profit of N350.82 billion, up 9.56% year-on-year. Post-tax profit also saw a significant climb, reaching N311.83 billion, which alone accounts for over 30% of the bank’s total 2024 full-year profit.

Geregu Power – $1.84 Billion

Geregu Power maintains its position in the billion-dollar league, with a market capitalization of N2.85 trillion ($1.84 billion) as of July 28, 2025. This is just slightly down from N2.88 trillion ($1.86 billion) in December 2024, reflecting overall stability despite industry-wide pressures.

The company’s Q1 2025 financials showed a revenue of N31.7 billion, which is 37.02% lower than the N50.4 billion recorded in the same quarter last year. 

This drop had a ripple effect on profits, with pre-tax profit falling by 40.57% to N13.01 billion. Even with the dip, Geregu remains a key electricity provider in Nigeria, continuing to attract long-term investor interest.

International Breweries – $1.76 Billion

International Breweries made an impressive turnaround in 2025. As of late July, the company’s market cap stood at N2.73 trillion ($1.76 billion). This valuation rides on a sharp recovery in performance, following a rough year in 2024.

In Q1 2025, the brewer reported a pre-tax profit of N35.06 billion, compared to a loss of N89.3 billion during the same period in 2024. Revenue jumped 68.2%, reaching N173.6 billion from N103.2 billion a year earlier. 

Even though cost of sales also rose 53.3%, the company managed to post a gross profit of N59.6 billion, more than double the previous year. It’s a clear signal of a business back on solid footing.

Transcorp Power – $1.55 Billion

Transcorp Power, a key player in Nigeria’s electricity space, recorded a market cap of N2.4 trillion ($1.55 billion) as of July 28, 2025. This is an 11.11% drop from N2.7 trillion ($1.74 billion) in December 2024, a reflection of the larger funding and infrastructural issues still plaguing the power sector.

Still, the company’s performance in H1 2025 was strong. Revenue climbed 52% year-on-year, reaching N205.8 billion compared to N135.4 billion in H1 2024. 

Transcorp’s investment in improving its generation capacity and operational efficiency appears to be paying off, positioning it as a cornerstone in Nigeria’s power infrastructure efforts.

Nigerian Breweries – $1.45 Billion

Nigerian Breweries is another name on the billion-dollar list, with a market capitalization of N2.24 trillion ($1.45 billion) as of the July 28, 2025 market close. After facing financial stress in 2024, the brewer posted a significant turnaround in both its full-year 2024 and H1 2025 numbers.

In FY 2024, the company reported N1.1 trillion in revenue, up 81% from N599.6 billion in 2023. Operating profit also rose 59% to N70 billion, despite rising input costs. For Q2 2025, pre-tax profit stood at N43.87 billion, compared to a loss of N33 billion in Q2 2024. 

This brought H1 2025 pre-tax profit to N88.42 billion, a strong rebound from a N85.20 billion loss a year earlier. Revenue also surged to N738.14 billion, a 54% year-on-year increase.

Aradel Holdings – $1.42 Billion

Aradel Holdings continues to shape Nigeria’s energy narrative, even with a dip in its market valuation. As of July 28, 2025, the company’s market cap stood at N2.2 trillion ($1.42 billion), down from N2.6 trillion ($1.68 billion) at the close of 2024. Despite the drop, Aradel’s operational results are telling a different story, one of solid performance and industry recognition.

In May, Aradel was crowned Energy Company of the Year at the first-ever Nairametrics Capital Market Choice Awards, a sign of the market’s respect for the company’s leadership in oil and gas. 

For Q1 2025, Aradel reported N67.1 billion in pre-tax profit, a 70.08% increase from the same period last year, thanks to higher oil production and favorable crude pricing.

Lafarge Africa – $1.34 Billion

The cement business is booming and Lafarge Africa is riding the wave. The company now boasts a market cap of N2.08 trillion ($1.34 billion), representing a sharp 84.07% rise since December 2024. 

This surge is driven by renewed investor interest, fueled by rising cement demand across Nigeria’s construction and infrastructure sectors.

In Q2 2025 alone, Lafarge recorded N268.63 billion in sales revenue, up 70% from N157.80 billion in Q2 2024. That kind of leap reflects not just market expansion, but also Lafarge’s ability to deliver at scale in a country undergoing major developmental shifts.

United Bank for Africa (UBA) – $1.23 Billion

UBA continues to prove that its pan-African vision is more than a marketing slogan, it’s a profitable strategy. As of late July 2025, UBA’s market cap hit N1.91 trillion ($1.23 billion), up 64.66% from its December 2024 level.

In Q1 2025, the bank reported a pre-tax profit of N204.27 billion, a solid 30.65% jump year-on-year. Net profit came in at N189.84 billion, up 33.15% from Q1 2024. 

UBA’s growing footprint across the continent and its balance sheet strength continue to position it as one of Nigeria’s most trusted financial brands, both locally and internationally.

Stanbic IBTC Holdings – $1.03 Billion

Stanbic IBTC is one of the year’s fastest-rising stars. With a market cap of N1.59 trillion ($1.03 billion) and a 71% year-to-date return, the bank has drawn major investor attention. The stock, which opened the year at N58, is now trading near N100, buoyed by strong fundamentals and impressive earnings.

In Q1 2025, Stanbic reported a pre-tax profit of N116.4 billion, an 85.6% rise from the same period in 2024. The company’s clean balance sheet and investor-friendly reputation continue to attract both institutional and retail players in the market.

Presco Plc – $1.00 Billion

Rounding off the list is Presco Plc, Nigeria’s flagship agribusiness player. With a market valuation of N1.55 trillion ($1.00 billion), Presco enters the billion-dollar league as a symbol of how agriculture and food production are becoming more central to Nigeria’s economic goals.

The company has benefited from rising demand for palm oil and increasing focus on food security, especially as global commodity markets remain volatile. Presco’s recent performance marked by record profits and dividends.