* Blue-chip Qatar firms expanding around Middle East

* They will continue to enjoy government support if needed

* But investors may start to view them more as standalone credits

* Debt levels, country risks may be scrutinised

* Ooredoo bonds underperform sovereign

By Rachna Uppal and Mala Pancholia

DUBAI, May 2 (Reuters) - A foreign acquisition drive by Qatari companies is winning the gas-rich country international attention and economic influence around the region. But it may have a less positive effect on the bond prices of some of the companies.

Blue-chip bond issuers such as Qatar National Bank QNBK.QA and telecommunications operator Ooredoo, formerly known as Qatar Telecom QTEL.QA , are leading the M&A drive.

In the past, when their business focus was primarily domestic, these partly state-owned companies were viewed by many investors as essentially part of the Qatar government, which is rated AA by Standard & Poor's. The companies could price bond issues very close to the sovereign curve, with almost no new-issue premium.

Spreads on their bonds may now start to reflect the higher risk associated with their global expansion strategy, even though the companies can probably still count on government support if needed.

Investors may look at how much debt the companies take on to fund their acquisitions, and the risks involved in operating in unstable countries in the region.

"This raises the question of whether investors in Qtel or QNB bonds are buying Qatar risk, or a combination of Iraq, Indonesia, Tunisia or potentially Morocco risk," credit analysts at Standard Chartered noted in a research report.

"Thus, the increasingly aggressive acquisition appetite of Qatari credits could start to get priced into credit spreads, with or without rating agency action."

ACQUISITIVE

QNB is probably the most acquisitive bank in the Gulf Arab region. After securing stakes in banks in Egypt, Libya, the United Arab Emirates and Iraq, it is scouting for a majority stake in a top-ten Turkish bank. ID:nL5E8ND70Z

It is not the only Qatari lender which feels the need to move beyond its crowded domestic market. Commercial Bank of Qatar COMB.QA agreed to buy a 70.8 percent stake in Turkish lender Alternatifbank ALNTF.IS in March, and has reportedly hired two banks for a potential bond sale to boost capital.

ID:nL5N0CP1ZM

Outside the banking sector, Ooredoo is going head-to-head with the UAE's Etisalat ETEL.AD for Vivendi's stake in Morocco's Maroc Telecom IAM.CS , which is valued at about $6 billion. ID:nWEB003O4

"So far Qtel's acquisitions have been successful, even the ones in the riskier regions such as Iraq," said Apostolos Bantis, emerging markets credit analyst at Commerzbank in London.

But he voiced caution about the Maroc Telecom stake. "Qtel's contemplated Morocco transaction is a bit questionable and perhaps if it finally goes ahead may result in some volatility on its bonds."

Last week, S&P placed its long and short-term corporate credit ratings for Ooredoo on creditwatch "negative" after the company submitted a binding bid for the stake. ID:nSPW5tX1l6

"Any meaningful debt increases from the acquisition will lead to a downgrade," said the agency, which currently rates Ooredoo as A.

Ooredoo is also majority shareholder in Iraqi telecommunications operator Asiacell TASC.ISX and holds 90 percent of Tunisiana in Tunisia.

APPETITE

Regardless of acquisition activities, the bonds of Qatari companies are likely to remain in demand among international investors looking for exposure to the Middle East, partly because of the scarcity of investment-grade credits from the region. But the bonds of both QNB and Ooredoo have come under pressure in secondary market trading in recent weeks.

QNB's most recent issue, maturing in 2020 QA092345041= , has struggled in the secondary market since its issue in April. It was bid at 99.296 cents on the dollar on Thursday to yield 2.99 percent, up from 2.98 percent last week.

The bond is offering over 20 basis points more than National Bank of Abu Dhabi's 2019 maturity AE081593965= , for an extended maturity of just eight months. Both banks are rated Aa3 by Moody's.

Commerzbank's Bantis said he believed the underperformance of QNB's last two bond issues had more to do with overall spread compression in global markets and aggressive pricing than its acquisition activity.

But the yield on Ooredoo's $1 billion, 2023 bond

QA086643847= has widened over 20 bps since the beginning of this year. By contrast, the yield on the Qatari government's $2 billion issue maturing in 2022 QA061523600= has actually narrowed by 1 bp - a major underperformance by Ooredoo that appears at least partly due to company-specific factors.

(Editing by Andrew Torchia)

((rachna.uppal@thomsonreuters.com)(+971 4 366 4240)(Reuters Messaging: rachna.uppal.reuters.com@reuters.net))

Keywords: QATAR BONDS/