Which has stronger earnings & valuation, THAL or POS?

Plexus has higher revenue and earnings than Thalassa. Thalassa is trading at a lower price-to-earnings ratio than Plexus, indicating that it is currently the more affordable of the two stocks. Company Gross Revenue Price/Sales Ratio Net Income Earnings Per Share Price/Earnings Ratio Thalassa £415.41K 9.42 -£2.18M -£8.00 N/A Plexus £2.81M 2.23 £2.93M -£2.68 N/A

Is THAL or POS more profitable?

Thalassa has a net margin of -52.68% compared to Plexus' net margin of -145.30%. Thalassa's return on equity of -1.30% beat Plexus' return on equity. Company Net Margins Return on Equity Return on Assets Thalassa -52.68% -1.30% -1.84% Plexus -145.30% -27.03% 0.01%

Is GTC or THAL more profitable?

Getech Group has a net margin of -12.81% compared to Thalassa's net margin of -52.68%. Thalassa's return on equity of -1.30% beat Getech Group's return on equity. Company Net Margins Return on Equity Return on Assets Getech Group -12.81% -17.49% -12.19% Thalassa -52.68% -1.30% -1.84%

Which has higher valuation & earnings, THAL or VLS?

Thalassa has higher revenue and earnings than Velocys. Thalassa is trading at a lower price-to-earnings ratio than Velocys, indicating that it is currently the more affordable of the two stocks. Company Gross Revenue Price/Sales Ratio Net Income Earnings Per Share Price/Earnings Ratio Thalassa £415.41K 9.42 -£2.18M -£8.00 N/A Velocys £94K 0.00 -£17.29M -£0.01 N/A

Is THAL or VLS more profitable?

Velocys has a net margin of 0.00% compared to Thalassa's net margin of -52.68%. Thalassa's return on equity of -1.30% beat Velocys' return on equity. Company Net Margins Return on Equity Return on Assets Thalassa -52.68% -1.30% -1.84% Velocys N/A -90.49% -27.20%

Thalassa (THAL) Competitors

GBX 23.50 0.00 (0.00%)

As of 08/17/2026

Compare

THAL vs. PRES, POS, GTC, VLS, and NTQ

Should you buy Thalassa stock or one of its competitors? Thalassa's main competitors and comparable companies include Pressure Technologies (PRES), Plexus (POS), Getech Group (GTC), Velocys (VLS), and Enteq Technologies (NTQ). Companies are selected based on similarities in market, industry, and size. These companies are all part of the "oil & gas equipment & services" industry.

How does Thalassa compare to Pressure Technologies?

Pressure Technologies (LON:PRES) and Thalassa (LON:THAL) are both small-cap energy companies, but which is the better business? We will compare the two businesses based on the strength of their dividends, earnings, valuation, media sentiment, analyst recommendations, profitability, institutional ownership and risk.

65.9% of Pressure Technologies shares are owned by institutional investors. Comparatively, 4.0% of Thalassa shares are owned by institutional investors. 5.4% of Pressure Technologies shares are owned by insiders. Comparatively, 39.5% of Thalassa shares are owned by insiders. Strong institutional ownership is an indication that hedge funds, endowments and large money managers believe a stock will outperform the market over the long term.

In the previous week, Pressure Technologies' average media sentiment score of 0.00 equaled Thalassa'saverage media sentiment score.

Company	Overall Sentiment
Pressure Technologies	Neutral
Thalassa	Neutral

Pressure Technologies has a net margin of -16.44% compared to Thalassa's net margin of -52.68%. Thalassa's return on equity of -1.30% beat Pressure Technologies' return on equity.

Company	Net Margins	Return on Equity	Return on Assets
Pressure Technologies	-16.44%	-19.70%	0.88%
Thalassa	-52.68%	-1.30%	-1.84%

Pressure Technologies has a beta of 1.58, suggesting that its stock price is 58% more volatile than the broader market. Comparatively, Thalassa has a beta of 0.42, suggesting that its stock price is 58% less volatile than the broader market.

Pressure Technologies has higher revenue and earnings than Thalassa. Thalassa is trading at a lower price-to-earnings ratio than Pressure Technologies, indicating that it is currently the more affordable of the two stocks.

Company	Gross Revenue	Price/Sales Ratio	Net Income	Earnings Per Share	Price/Earnings Ratio
Pressure Technologies	£32.78M	0.00	-£500.34K	-£1.35	N/A
Thalassa	£415.41K	9.42	-£2.18M	-£8.00	N/A

Summary

Pressure Technologies beats Thalassa on 7 of the 10 factors compared between the two stocks.

How does Thalassa compare to Plexus?

Thalassa (LON:THAL) and Plexus (LON:POS) are both small-cap energy companies, but which is the better investment? We will contrast the two businesses based on the strength of their media sentiment, risk, analyst recommendations, valuation, institutional ownership, profitability, earnings and dividends.

In the previous week, Plexus had 1 more articles in the media than Thalassa. MarketBeat recorded 1 mentions for Plexus and 0 mentions for Thalassa. Plexus' average media sentiment score of 0.75 beat Thalassa's score of 0.00 indicating that Plexus is being referred to more favorably in the news media.

Company	Overall Sentiment
Thalassa	Neutral
Plexus	Positive

Thalassa has a beta of 0.42, indicating that its stock price is 58% less volatile than the broader market. Comparatively, Plexus has a beta of 0.601, indicating that its stock price is 40% less volatile than the broader market.

Thalassa has a net margin of -52.68% compared to Plexus' net margin of -145.30%. Thalassa's return on equity of -1.30% beat Plexus' return on equity.

Company	Net Margins	Return on Equity	Return on Assets
Thalassa	-52.68%	-1.30%	-1.84%
Plexus	-145.30%	-27.03%	0.01%

Plexus has higher revenue and earnings than Thalassa. Thalassa is trading at a lower price-to-earnings ratio than Plexus, indicating that it is currently the more affordable of the two stocks.

Company	Gross Revenue	Price/Sales Ratio	Net Income	Earnings Per Share	Price/Earnings Ratio
Thalassa	£415.41K	9.42	-£2.18M	-£8.00	N/A
Plexus	£2.81M	2.23	£2.93M	-£2.68	N/A

4.0% of Thalassa shares are owned by institutional investors. Comparatively, 3.6% of Plexus shares are owned by institutional investors. 39.5% of Thalassa shares are owned by company insiders. Comparatively, 84.7% of Plexus shares are owned by company insiders. Strong institutional ownership is an indication that hedge funds, endowments and large money managers believe a stock will outperform the market over the long term.

Summary

Plexus beats Thalassa on 9 of the 13 factors compared between the two stocks.

How does Thalassa compare to Getech Group?

Getech Group (LON:GTC) and Thalassa (LON:THAL) are both small-cap energy companies, but which is the superior business? We will contrast the two businesses based on the strength of their dividends, media sentiment, institutional ownership, risk, earnings, profitability, analyst recommendations and valuation.

Thalassa has lower revenue, but higher earnings than Getech Group. Getech Group is trading at a lower price-to-earnings ratio than Thalassa, indicating that it is currently the more affordable of the two stocks.

Company	Gross Revenue	Price/Sales Ratio	Net Income	Earnings Per Share	Price/Earnings Ratio
Getech Group	£5.00M	1.07	-£7.27M	-£0.42	N/A
Thalassa	£415.41K	9.42	-£2.18M	-£8.00	N/A

Getech Group has a net margin of -12.81% compared to Thalassa's net margin of -52.68%. Thalassa's return on equity of -1.30% beat Getech Group's return on equity.

Company	Net Margins	Return on Equity	Return on Assets
Getech Group	-12.81%	-17.49%	-12.19%
Thalassa	-52.68%	-1.30%	-1.84%

4.4% of Getech Group shares are owned by institutional investors. Comparatively, 4.0% of Thalassa shares are owned by institutional investors. 11.0% of Getech Group shares are owned by insiders. Comparatively, 39.5% of Thalassa shares are owned by insiders. Strong institutional ownership is an indication that large money managers, hedge funds and endowments believe a stock is poised for long-term growth.

Getech Group has a beta of 0.66, suggesting that its share price is 34% less volatile than the broader market. Comparatively, Thalassa has a beta of 0.42, suggesting that its share price is 58% less volatile than the broader market.

In the previous week, Getech Group had 1 more articles in the media than Thalassa. MarketBeat recorded 1 mentions for Getech Group and 0 mentions for Thalassa. Getech Group's average media sentiment score of 0.00 equaled Thalassa'saverage media sentiment score.

Company	Overall Sentiment
Getech Group	Neutral
Thalassa	Neutral

Summary

Getech Group and Thalassa tied by winning 6 of the 12 factors compared between the two stocks.

How does Thalassa compare to Velocys?

Thalassa (LON:THAL) and Velocys (LON:VLS) are both small-cap energy companies, but which is the better stock? We will contrast the two businesses based on the strength of their earnings, risk, media sentiment, valuation, institutional ownership, profitability, analyst recommendations and dividends.

Velocys has a net margin of 0.00% compared to Thalassa's net margin of -52.68%. Thalassa's return on equity of -1.30% beat Velocys' return on equity.

Company	Net Margins	Return on Equity	Return on Assets
Thalassa	-52.68%	-1.30%	-1.84%
Velocys	N/A	-90.49%	-27.20%

4.0% of Thalassa shares are owned by institutional investors. Comparatively, 39.9% of Velocys shares are owned by institutional investors. 39.5% of Thalassa shares are owned by insiders. Comparatively, 18.2% of Velocys shares are owned by insiders. Strong institutional ownership is an indication that large money managers, endowments and hedge funds believe a company will outperform the market over the long term.

Thalassa has higher revenue and earnings than Velocys. Thalassa is trading at a lower price-to-earnings ratio than Velocys, indicating that it is currently the more affordable of the two stocks.

Company	Gross Revenue	Price/Sales Ratio	Net Income	Earnings Per Share	Price/Earnings Ratio
Thalassa	£415.41K	9.42	-£2.18M	-£8.00	N/A
Velocys	£94K	0.00	-£17.29M	-£0.01	N/A

Thalassa has a beta of 0.42, meaning that its share price is 58% less volatile than the broader market. Comparatively, Velocys has a beta of 1.33, meaning that its share price is 33% more volatile than the broader market.

In the previous week, Thalassa's average media sentiment score of 0.00 equaled Velocys'average media sentiment score.

Company	Overall Sentiment
Thalassa	Neutral
Velocys	Neutral

Summary

Thalassa beats Velocys on 6 of the 10 factors compared between the two stocks.

How does Thalassa compare to Enteq Technologies?

Thalassa (LON:THAL) and Enteq Technologies (LON:NTQ) are both small-cap energy companies, but which is the better business? We will contrast the two businesses based on the strength of their earnings, risk, dividends, institutional ownership, profitability, valuation, analyst recommendations and media sentiment.

Thalassa has higher revenue and earnings than Enteq Technologies. Thalassa is trading at a lower price-to-earnings ratio than Enteq Technologies, indicating that it is currently the more affordable of the two stocks.

Company	Gross Revenue	Price/Sales Ratio	Net Income	Earnings Per Share	Price/Earnings Ratio
Thalassa	£415.41K	9.42	-£2.18M	-£8.00	N/A
Enteq Technologies	N/A	N/A	-£2.61M	-£1.60	N/A

Enteq Technologies has a net margin of 0.00% compared to Thalassa's net margin of -52.68%. Thalassa's return on equity of -1.30% beat Enteq Technologies' return on equity.

Company	Net Margins	Return on Equity	Return on Assets
Thalassa	-52.68%	-1.30%	-1.84%
Enteq Technologies	N/A	-17.54%	-15.00%

Thalassa has a beta of 0.42, suggesting that its stock price is 58% less volatile than the broader market. Comparatively, Enteq Technologies has a beta of 0.68, suggesting that its stock price is 32% less volatile than the broader market.

4.0% of Thalassa shares are held by institutional investors. Comparatively, 44.9% of Enteq Technologies shares are held by institutional investors. 39.5% of Thalassa shares are held by company insiders. Comparatively, 34.4% of Enteq Technologies shares are held by company insiders. Strong institutional ownership is an indication that large money managers, endowments and hedge funds believe a stock will outperform the market over the long term.

In the previous week, Thalassa's average media sentiment score of 0.00 equaled Enteq Technologies'average media sentiment score.

Company	Overall Sentiment
Thalassa	Neutral
Enteq Technologies	Neutral

Summary

Thalassa and Enteq Technologies tied by winning 5 of the 10 factors compared between the two stocks.

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Media Sentiment Over Time

This chart shows the average media sentiment of LON and its competitors over the past 90 days as caculated by MarketBeat. The averaged score is equivalent to the following: Very Negative Sentiment <= -1.5, Negative Sentiment > -1.5 and <= -0.5, Neutral Sentiment > -0.5 and < 0.5, Positive Sentiment >= 0.5 and < 1.5, and Very Positive Sentiment >= 1.5.

THAL vs. The Competition

Export

Metric	Thalassa	Energy Equipment & Services Industry	Energy Sector	LON Exchange
Market Cap	£3.91M	£3.77B	£9.92B	£2.86B
Dividend Yield	1.95%	13.36%	11.64%	6.10%
P/E Ratio	-2.94	44.11	20.27	367.98
Price / Sales	9.42	32.87	383.27	83,205.71
Price / Cash	1.56	21.39	36.01	27.89
Price / Book	0.20	2.23	3.95	7.22
Net Income	-£2.18M	£67.53M	£4.32B	£5.89B
7 Day Performance	N/A	1.54%	2.13%	0.19%
1 Month Performance	N/A	5.05%	5.41%	2.79%
1 Year Performance	0.86%	55.04%	40.45%	64.20%

Thalassa Competitors List

Export

Company	MarketRank	Share Price	Analysts' Price Target	1Y Price Performance	Market Cap	Revenue	P/E Ratio	Employee Count	Indicator(s)
THAL Thalassa	N/A	GBX 23.50 flat	N/A	+0.9%	£3.91M	£415.41K	N/A	5
PRES Pressure Technologies	N/A	N/A	N/A	N/A	£12.88M	£32.78M	N/A	207
POS Plexus	N/A	GBX 3.14 -0.4%	N/A	-55.1%	£5.44M	£2.81M	N/A	38	News Coverage
GTC Getech Group	N/A	GBX 3.29 +6.1%	N/A	+66.6%	£5.02M	£5.00M	N/A	66	Gap Up
VLS Velocys	N/A	N/A	N/A	N/A	£4.50M	£94K	N/A	39

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This page (LON:THAL) was last updated on 8/18/2026 by MarketBeat.com Staff.

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Thalassa (THAL) Competitors

THAL vs. PRES, POS, GTC, VLS, and NTQ

How does Thalassa compare to Pressure Technologies?

Summary

How does Thalassa compare to Plexus?

Summary

How does Thalassa compare to Getech Group?

Summary

How does Thalassa compare to Velocys?

Summary

How does Thalassa compare to Enteq Technologies?

Summary

Media Sentiment Over Time

THAL vs. The Competition

Thalassa Competitors List

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Thalassa (THAL) Competitors

THAL vs. PRES, POS, GTC, VLS, and NTQ

How does Thalassa compare to Pressure Technologies?

Do insiders & institutionals believe in PRES or THAL?

Does the media favor PRES or THAL?

Is PRES or THAL more profitable?

Which has more volatility and risk, PRES or THAL?

Which has preferable earnings & valuation, PRES or THAL?

Summary

How does Thalassa compare to Plexus?

Does the media prefer THAL or POS?

Which has more risk and volatility, THAL or POS?

Is THAL or POS more profitable?

Which has stronger earnings & valuation, THAL or POS?

Do insiders and institutionals hold more shares of THAL or POS?

Summary

How does Thalassa compare to Getech Group?

Which has higher earnings and valuation, GTC or THAL?

Is GTC or THAL more profitable?

Do insiders and institutionals believe in GTC or THAL?

Which has more volatility & risk, GTC or THAL?

Does the media favor GTC or THAL?

Summary

How does Thalassa compare to Velocys?

Is THAL or VLS more profitable?

Do institutionals & insiders have more ownership in THAL or VLS?

Which has higher valuation & earnings, THAL or VLS?

Which has more risk & volatility, THAL or VLS?

Does the media refer more to THAL or VLS?

Summary

How does Thalassa compare to Enteq Technologies?

Which has better valuation & earnings, THAL or NTQ?

Is THAL or NTQ more profitable?

Which has more volatility and risk, THAL or NTQ?

Do insiders and institutionals believe in THAL or NTQ?

Does the media favor THAL or NTQ?

Summary

Media Sentiment Over Time

THAL vs. The Competition

Thalassa Competitors List

Related Companies and Tools

MarketBeat All Access Features

Best-in-Class Portfolio Monitoring

Stock Ideas and Recommendations

Advanced Stock Screeners and Research Tools